Search results for: 'totem side panel'
- Totem Mini LabSKU: CE08563 Brand: PimoroniSmall but powerful home or class electronics laboratory. All-in-one breadboarding and testing unit. Includes a variety of measuring instruments, ready to...$314.95 AUD, inc GSTAs low as $299.20 AUD, inc GST
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- Engineer NS-03 Japanese Precision Side CuttersSKU: TPH-NS-03 Brand: The Pi HutDiscover the Engineer NS-03 Japanese precision side cutters featuring hardened carbon steel jaws, adjustable opening angle, and spring-loaded grips - perfect for professional PCB work and electronic component trimming.
- JST-PH 2-Pin SMD Connector (Side Entry)SKU: CE07666
Add a power connector to your SMD PCB designs with thisĀ JST-PH 2-pin compatible connector...
- Bee-Bot/Blue Bot Mat - Country SideSKU: CE06985 Brand: Bee-BotTake Bee-Bot or Blue-Bot on a countryside adventure.Available with 7 to 10 day lead time
- Solar Panel (3.6V OC)SKU: CE09643 Brand: Core Electronics
Power up your low voltage development board directly with this solar panel.
- Engineer NS-06 ESD Safe Precision Side CuttersSKU: TPH-NS-06 Brand: The Pi HutDiscover Engineer's NS-06 ESD-safe precision side cutters, featuring razor-sharp carbon steel jaws and an adjustable opening angle - perfect for professional PCB work, electronics, and confined-space cutting tasks.
- 800 Lumen LED PanelSKU: GB-3118-0102-0001 Brand: goBildaLight your way to brighter builds with the 800 Lumen LED Light Panel! This brilliant block emits an extreme flood beam that illuminates.....$25.25 AUD, inc GSTAs low as $22.72 AUD, inc GST
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- 9mm Electromagnetic Buzzer: 30O, 3-7V, Side OpeningSKU: POLOLU-1484 Brand: PololuThis electromagnetic transducer is a compact way to add sound to your embedded project: just supply it with a PWM signal at 3Ā V to 7Ā V and it will produce...
- EL Panel - GreenSKU: CE06464 Brand: Core ElectronicsThese panels are EL (Electroluminescence) which emits a soft glow when powered! This flexible sheet can be used for backlighting or signage much like EL wire.
- EL Panel - RedSKU: CE06463 Brand: Core ElectronicsThese panels are EL (Electroluminescence) which emits a soft glow when powered! This flexible sheet can be used for backlighting or signage much like EL wire.
- EL Panel - PinkSKU: CE06584 Brand: Core ElectronicsThese panels are EL (Electroluminescence) which emits a soft glow when powered! This flexible sheet can be used for backlighting or signage much like EL wire.Delivered by May 18th
- EL Panel - WhiteSKU: CE06585 Brand: Core ElectronicsThese panels are EL (Electroluminescence) which emits a soft glow when powered! This flexible sheet can be used for backlighting or signage much like EL wire.
- Solar Panel (9v 220mA)SKU: FIT0330 Brand: DFRobotNeed a clean energy source for your project? Check out this compact,high quality,high output endurable solar panel.The peak power output is around 9V at 220mA.Can also be used in series to work as recharger for 12V batteries.
- Screw Terminal Block: 10-Pin, 0.1" Pitch, Side EntrySKU: POLOLU-2499 Brand: PololuThis side-entry screw terminal block has a pitch of 0.1" (2.54Ā mm), and can be used as alternatives to standard 0.1" male or female headers on many PCBs...
- Screw Terminal Block: 8-Pin, 0.1" Pitch, Side EntrySKU: POLOLU-2497 Brand: PololuThis side-entry screw terminal block has a pitch of 0.1" (2.54Ā mm), and can be used as alternatives to standard 0.1" male or female headers on many PCBs...
- Screw Terminal Block: 7-Pin, 0.1" Pitch, Side EntrySKU: POLOLU-2496 Brand: PololuThis side-entry screw terminal block has a pitch of 0.1" (2.54Ā mm), and can be used as alternatives to standard 0.1" male or female headers on many PCBs...
- Screw Terminal Block: 6-Pin, 0.1" Pitch, Side EntrySKU: POLOLU-2495 Brand: PololuThis side-entry screw terminal block has a pitch of 0.1" (2.54Ā mm), and can be used as alternatives to standard 0.1" male or female headers on many PCBs...
- Screw Terminal Block: 9-Pin, 0.1" Pitch, Side EntrySKU: POLOLU-2498 Brand: PololuThis side-entry screw terminal block has a pitch of 0.1" (2.54Ā mm), and can be used as alternatives to standard 0.1" male or female headers on many PCBs...
- Monocrystalline Solar Panel (5V 1A)SKU: FIT0601 Brand: DFRobotThis is a high-performance, lightweight, portable monocrystalline silicon solar panel in a PET package, with an integrated voltage regulator output of 5V, with working...
- HDMI Round Panel Mount PlugSKU: ADA4129 Brand: AdafruitIf you need to add a panel-mount connection for HDMI, but don't have the time or ability to cut a custom oval or square hole, this HDMI Round Panel Mount Plug is...
- Sub-miniature DPDT Panel Mount SwitchSKU: CE03160 Brand: Core Electronics
This is a mountable DPDT slide switch ā great for use as a general control switch. The pins are spaced 19mm apart so it's not suitable for breadboard use.
- Panel Mount HDMI Socket BreakoutSKU: ADA3121 Brand: AdafruitMake your own custom HDMI input or HDMI interface with ease, using this HDMI Socket Breakout. You get a nice solid PCB with an HDMI socket that you can solder to...
- Panel Mount Ethernet Extension CableSKU: ADA909 Brand: AdafruitThis handy Ethernet extension cable will make it easy for you to enclose a device that has an Ethernet port. We think this would be most useful when putting a Beagle...
- Engineer NSX-04 Precision Mini Side Cutters - Japanese QualitySKU: TPH-NSX-04 Brand: The Pi HutDiscover Japanese precision with Engineer NSX-04 mini side cutters, featuring carbon steel jaws and a stopper pin for clean, precise cuts up to 1.2mm copper wire - perfect for electronics and PCB work.
- Medium 16x32 RGB LED matrix panelSKU: ADA420 Brand: AdafruitBring a little bit of Times Square into your home with this 16 x 32 RGB LED matrix panel. These panels are normally used to make video walls, here in New York Adafruit...
Solar Powered Raspberry Pi 4 Model B
This is going to be easier than you thought (or at least much easier than I thought)! Today we will create a Raspberry Pi 4 Model B UPS PiJuice System that will be completely powered by a Solar Panel. It's coming up to winter over here so I...
Slim Case for the Raspberry Pi 3A+ Assembly
The Slim Case for the Raspberry Pi 3A+ provides protection for yourĀ Raspberry Pi without adding unnecessary bulk. Best of all it keeps everything sleek and tidy without hiding the board itself. The Slim Case was designed and manufactur...
Slim Case for the Raspberry Pi 3 B+ Assembly
The Slim Case for the Raspberry Pi 3B+ provides protection for yourĀ Raspberry Pi without adding unnecessary bulk. Best of all it keeps everything sleek and tidy without hiding the board itself. The Slim Case was designed and manufactur...
MOVE Mini Assembly Guide
The :MOVE MINI allows you to turn your micro:bit into a simple robot! In this guide, we will give you some tips and tricks for assembling the :MOVE mini. This is a DIY assembly item and takes 30-60 minutes to fully assemble. There is a grea...
How to use Solar LiPO Chargers
Every day, Solar energy bombards Earth with about 173,000 terawatts of power. That's close to the yearly electricity bill for Planet Earth. Solar energy is free power from the stars. So the question stands, why aren't we using it more? Pric...
Slim Case for the Raspberry Pi Zero Assembly
The Slim Case for the Raspberry Pi Zero, Zero W and Zero WHĀ provides protection for your Raspberry Pi without adding unnecessary bulk. Best of all it keeps everything sleek and tidy without hiding the board itself. The Slim Case was de...
Using Copper Tape with Paper Circuits
What is a Paper Circuit? STEM technology has evolved into all kinds of fantastic forms with many brands bringing craft and electronics together in new and innovative ways. Thereās plenty of products which make use of āpaper cir...
All About EL Products
Electroluminescent wire, oftenĀ referred to as EL wire,Ā is a thin copper wire coated in phosphor which will produce light when alternating current is applied to it. TheĀ light emits a similar feel as if it were a neon light or ...
Working with the Particle IDE
In case you havenāt heard, the Internet of Things (IoT) is upon us. More and more devices everyday are being connected to the internet to communicate to people and other devices. Particle have seen the DIY/maker communityās desi...
Making Boxes in Fusion 360 for Laser Cutting
When making a box with a laser cutter, its entirely possible to make your design as a single flat drawing through careful planning and measurement ā but who wants to do that!? This is a guide to making a box quickly and easily using F...
Internet of Things with Pycom and Adafruit IO - From Zero to Hero
Introduction Weāre going from zero to hero. Starting from nothing weāll get a WiPy communicating with Adafruit IO, an IoT service out on the Internet. Weāll be able to send data from the device to the cloud and control th...
How to Setup ATOM (Code / Text Editor) on Onion Omega2
In this tutorial, we will learn how to code for the Onion Omega2 on our PC, and then wirelessly upload our code using the ATOM text editor. The ATOM text editorĀ is a powerful and easy to use text editor developed by the team at Github...
Unleash your creativity: 3D Printing with Soluble Supports
Recently, we got a brand new Dual Extruder v3 Tool Head from LulzBot and took a dive into the design of it, mainly, what makes it so great for Dual Extrusion with our 3D Printers. First, a quick recap, Dual Extruding is the process of using...
How to Set Up a Raspberry Pi Kiosk - Launch a Fullscreen Webpage on Boot!
In this guide, we will be transforming your Raspberry Pi into a bespoke device to interface humans with the web. This guide will walk you through setting up a Pi as a dedicated kiosk device, meaning it will seamlessly and automatically lau...
Pycom FiPy Getting Started
Say you want to build a sun-tracking solar panel. You could add a tiny computer, like an Arduino, to control it. That might be all you need. But what if you need to connect to it to control it from somewhere else? Connecting it into your ho...
Digital Signage with the Raspberry Pi
A big project request for the Raspberry Pi is the ability to make a digital sign, that loops images/videos/other media fullscreen with no interactivity. This can be a great way to display dashboards, promotional videos and other media. For ...
Which Raspberry Pi Case is Best For You?
Whatās even better than the worldās most popular microcomputer sitting on your desk? When itās sitting there in a case which protects it, makes it easier to use, and gives your desk some style. If you buy a Raspberry Pi i...
Your First LoRaWAN Node on The Things Network
Note: With the rollout of TTNv3, the "Setup" section of this guide no longer works - but we're keeping it here for posterity. Let us know on our forums if you need help getting started with the new method. In the lasts article we looked at...
Rigol's PC software: Ultra-Sigma and beyond
The ability to connect your test equipment to a local PC is invaluable. It allows monitoring and the use of your equipment via a PC interface. That includes coveted mouse/keyboard control! This control centre capability is essential when yo...
Tips for Installing your Lulzbot TAZ 6 Enclosure
With winter currently in full swing, there's a particularly annoying 3D printing problem that is rearing its ugly head, Warping. For those who don't know, warping is what happens when parts of a printed model shrink due to cold drafts acros...
IoT with LoRaWAN, Pycom, The Things Network & Node-RED
Note: With the rollout of TTNv3, the "Setup" section of this guide no longer works - but we're keeping it here for posterity. Let us know on our forums if you need help getting started with the new method. In our two previous Pycom article...
Fire-EdUp | Getting Started Measuring Fire Danger and Fire Behaviour
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7 Colour E-Ink Display For Raspberry Pi | Inky Impression 5.7" (7 Colour ePaper/eInk HAT)
It has finally happened, they figured it out! The new frontier of Colour Electronic Paper is here and I'm very impressed. People have been demanding this ever since the first E-Paper readers hit the market in the noughties. That black and ...
GlowBit Orb Snowflake & Bauble Kit - Pico Getting Started Guide
In this guide, we will be looking at how to set up the Glowbit Orb Snowflake and Bauble Kits. We will be looking at how to get going with the default code they ship with, breaking down how the code works, and learning how to modify it to m...
Slim Case for the Arduino Uno Assembly
Our Slim Case for the Arduino Uno allows you to keep your Arduino safe and protected from damage or shorts, while still allowing access to all the pins! In this guide, we will show you how to assemble your new Slim Case. Every Slim Case for...
WiFi GlowBit Matrix Control with WLED and ESP32/ESP8266 Dev Boards ā Make Pixel Art with No Code!
Nothing beats bright shiny colourful lights and adding an extra dimension only makes them better.Ā This guide demonstrates the fastest and most customizable way to have WS2812B grids of fully addressable LED Nodes come alive. Exactly ...
Setting Up Your xTool P3 | From Unboxing to First Cut
In this guide, we will be setting up the xTool P3, a powerful CO2 laser cutter that tries to bring industrial level features to a desktop format and price tag, and we are going to walk through the entire assembly process, from putting toge...
Using your Arbitrary Waveform Generator
By now you are aware that when it comes to measuring electronic signals, oscilloscopes are what you are going to be using. However, if you were providing a circuit with a particular signal, a function generator is the perfect tool for tha...
Plant_io Basic Setup Guide | Automatically Water a Seedling Based on Soil Moisture
What We'll AchieveThis guide will help you set up a Plant_io controller to automatically irrigate a plant of your choice. This example focuses on germinating seeds, but this is only one option. Along the way we'll: Assemble a hardware pl...
Raspberry Pi Pico W | Create a Simple HTTP Server
In this guide we'll create a simple HTTP server using a Raspberry Pi Pico W. This server will be accessible from within a local WiFi network and can be used to read sensors and control hardware - in our case we'll drive an LED and read the...
How to Conserve Battery Life with IoT Projects
If youāve ever created a project that uses batteries, youāll be well aware how hard it can be to decide on elements in the project which can affect the battery life. You end up āummingā and āahhingā for a...
Choosing a Benchtop Power Supply
If you're looking for a benchtop power supply, but you're unsure of what you should be looking for in a decent supply for your workspace, we have got you covered with this guide. We will look at the specifications to look out for in a power...
Automating Test-Equipment with Python
The full example-code is reproduced at the bottom of this article. Performing manual measurements (in bulk) is for suckers and undergraduate students. Thankfully, most lab gear comes with a digital interface like USB or Serial and you can ...
Linux In Windows
The Windows Subsystem for Linux (WSL) is a powerful new feature that lets you run a Linux terminal from within windows. You may wonder why you would want this, but it actually is great for developers. A lot of Web and open source toolchains...
PiicoDev Capacitive Touch Sensor CAP1203 - Raspberry Pi Guide
Let's get started with the PiicoDevĀ® Capacitive Touch Sensor. In this guide, we'll connect the PiicoDev Capacitive Touch Sensor to our Raspberry Pi and get it working with some example code to detect touch events. We'll also remix the c...
Snap Circuits makes Electronics Fun and Educational
From breadboarding to soldering, the way we connect our components is critical to ending up with a working circuit. Before the new-age tech startups like littleBits and innoBits came along with their magnetic clip-together building blocks, ...
Raspberry Pi Pico Workshop for Beginners
Welcome to the Raspberry Pi Pico Workshop, where you will learn everything you need to know to hit the ground running and start making your own projects with the Raspberry Pi Pico and MicroPython. This workshop is designed for complete beg...
Makerverse Load Cell Kit Guide | Measure Weights and Forces
IntroductionĀ Welcome to the guide for the Makerverse Load Cell kit. With this hardware you will be able to make a set of scales capable of measuring weights up to 3kg with a precision as low as 0.1g! To follow along you will need: ...
Pycom Pytrack Getting Started
In this getting started guide weāll use the Pytrack from PycomĀ to detect our location on Earth using the onboard GPS module and use the accelerometer to control a 3D model on the PC. I put a WiPy onto my Pytrack, connected it to ...
Cura: 3D printing software for your Lulzbot Printer
Once you setup your printer and finish printing your first rocktopus, you will inevitably want to move onto more ambitious prints right away. Itās understandable, all the possibilities all at once, I get it. We are going to step you ...
Waveshare 5.5 Inch AMOLED Screen for Raspberry Pi
Ever wanted a pocket computer with a Full HD screen (1080x1920)? Love tiny GPIO screens like this 3.5 Inch from WaveshareĀ but want one that is a little bigger and higher resolution so that it is easier to read? Or want a really premi...
PiicoDev RFID Module - Guide for Raspberry Pi
Radio Frequency IDentification (RFID) uses electromagnetic fields to identify and communicate with tags. Each RFID module emits radio waves that energise the passive tag, which then responds with its own identifying number or data, as reque...
Three Golden Rules for Choosing a Power Supply (No Maths!)
Often the last consideration in a maker project, the DC power supply is the heartbeat of many electrical projects and the correct selection requires some consideration. Power supplies go by a lot of different names, you can call them Wall ...
Join the new age with a Mooshimeter
The multimeter is one of the essential tools in your electronics toolkit. These battery operated devices combine several measurement functions into one easy to use device. You can get Analog or Digital multimeters, each displaying your meas...
Dual Monitors with Raspberry Pi 4 Model B or Raspberry Pi 400
Being productive and efficient on a computer has become synonymous with dual-screens. Being able to run two application and have both take up a whole screen or run four text documents each taking up an A4 sized half screen really improves e...
PiicoDev Colour Sensor VEML6040 - Raspberry Pi Guide
Introduction Let's read colour data from a PiicoDevĀ® Colour Sensor with a Raspberry Pi and create a colour sorting machine. This guide will cover connecting the hardware, downloading some example code and remixing it. To follow along,...
Ultimaker Cura - An Overview for Makers
This will be a guide giving an overview of Cura, the open-source 3D printing slicing application from the smart cats at Ultimaker. Put simply Ultimaker Cura is a software which allows you to turn the computer file of your design into a reci...
How to Save Games on RetroPie
So you've got your brand new RetroPie gaming kit setup, but you've got no idea how to save your games. No one wants to be starting afresh each and every time they jump onto their Pi for some light gaming. I've put together this handy guide ...
Never Have Filament Grinding Again - Ultimaker
Filament grinding is very unlikely to occur if your running an Ultimaker S5 3D Printer with Ultimaker materials or 3rd party supported materials. Filament grinding occurs when the knurled feeder gear slips against the filament instead of sm...
Bambu Lab H2C Set Up | From Box to Benchy
In this guide, we are going to be unboxing and setting up your Bambu Lab H2C so you can get printing quickly! A quick but important note: always consult your included instruction manual alongside this guide. The packaging layout and shipp...
xTool P3 First Time Cutting Quick Start Guide
In this guide, weāre going to get you all the way from "I donāt know what a laser cutter is" to holding your very first custom creation cut on the xTool P3. Weāre going to start with some important safety tips, look at ho...
Getting Started with Arduino Using the Sparkfun RedBoard
Welcome to the Sparkfun Inventors Kit (SIK) Ver 4.0 tutorial page. In this beginnerās tutorial, we will explore the basics of microcontroller programming and circuit electronics through a series of projects that are provided in the&nb...
How to Build Your Ultimate RetroPie Gaming Console
Amid all the new controllers that 8Bitdo have brought out and the mountain of Raspberry Pi cases and accessories that are available, weāve bundled everything together to create the ultimate RetroPie gaming console. If youāve bee...
PiicoDev RFID Module - Guide for micro:bit
Radio Frequency IDentification (RFID) uses electromagnetic fields to identify and communicate with tags. Each RFID module emits radio waves that energise the passive tag, which then responds with its own identifying number or data, as reque...
PiicoDev Capacitive Touch Sensor CAP1203 - Raspberry Pi Pico Guide
Let's get started with the PiicoDev Ā® Capacitive Touch Sensor. In this guide, we'll connect the PiicoDev Capacitive Touch Sensor to our Raspberry Pi Pico and get it working with some example code to detect touch events. We'll also rem...
Using Slicer for Fusion360 for Laser Cutting
Laser cutting is a very fast production and manufacturing method that has one limitation. You can only cut flat surfaces! Well donāt let that stop you from creating 3D objects and sculptures with a laser cutter, Fusion360 has a great ...
Python Workshop for Beginners
Welcome to the Python Workshop, where you will learn everything you need to hit the ground running with the worlds most popular programming language Python. My name is Tim and am a passionate maker and cherish free exchange of knowledge. I ...
PiicoDev Capacitive Touch Sensor CAP1203 - Micro:bit Guide
Let's get started with the PiicoDevĀ® Capacitive Touch Sensor. In this guide, we'll connect the PiicoDev Capacitive Touch Sensor to our Micro:bit V2 and get it working with some example code to detect touch events. We'll also remix the c...
Ultimaker 2+ 3D Printer and Ultimaker 2 Extended+ 3D Printer - Overview, Setup and First Print
This will be an overview, initial setup and first print guide for the Ultimaker 2 and Ultimaker 2 Extended . Quick links for the contents of this guide is seen below. Printer Overview Printer Characteristics ...
How to Update Firmware on Rigol Oscilloscopes
This tutorial will show you how to update the software on your Rigol Oscilloscope. This will unlock the latest features as well as solve some bugs. What you will need. Rigol Digital OscilloScope (1054Z or 1104Z) USB thumb drive (any wi...
Remote 3D Printing with OctoPi
Remote control of your 3D printer is a particularly appealing concept, especially if you've been forced into printing via USB in the past. Using your new 3D printer should be as simple as plugging it in, uploading some G-Code and pressing '...
How to Build Internet-Connected Electronics Projects
What do we mean when we talk about the "Internet of Things"? Mostly we're talking about tiny computers that have access to the internet and do some useful work. Unlike the computers we're used to holding in our hands, they don't have a touc...
3D Printing Cheat Sheet
Wouldn't it be great to have a single image, that encapsulated a tonne of handy 3D printing tips and information to hang on the wall behind your 3D Printer? Well, we agree so much so that we've gone ahead and created this infographic/cheat ...
Cura 2: LulzBot Edition - An Overview for Beginners
Now that we are all on track with our Slicer software, having just installed Cura 2 and upgraded our printer firmware, let's work on turning some 3D Model files into G-Code for our 3D Printer to create. We're going to be using our LulzBot M...
Natural Disaster Sensor Project for Micro:bit
The Micro:bit is a feature-packed development board thatās perfect for the classroom or the beginner programmer. Each Micro:bit has a built-in radio that can transmit and receive signals sent from other Micro:bits. The radio has a ran...
Pycom GPy & FiPy Cellular LTE Firmware Update
There are three levels of firmware upgrades that are required on Pycom gear. First, performing an upgrade on the firmware of any of the Pycom microcontrollers is a simple affair. Download the Pycom Firmware Update application as linked in t...
Pan-Tilt Hat with Raspberry Pi - Quick Start Guide
Pimironi Picade Pan-Tilt HatĀ lets you mount and control a pan-tilt module right on top of your Raspberry Pi palm-sized computer.Ā Setting up a Pan and Tilt system has never been easier withĀ absolutely no soldering required! Pe...
How to use a PiRelay HAT for Raspberry Pi - Multiple Relay Control with Voice or GUI
This guide will teach you exactly how to use a Raspberry Pi Single Board Computer to independently control 4 relays. A Relay is an electrically operated switch. This is all possible thanks to the PiRelay V2 HAT from SB Components. These re...
Layer Heights when Resin 3D Printing | Accurate 28mm Scale Models or Maximum Printer Output
Speed or Perfection? That choice is what an understanding of Layer Heights whenever Resin 3D printing is going to provide you. Any Traditional Resin 3D Printer worth its salt will let you print with Layer Heights between 10 Micron to 100 Mi...
Our Review of the MOARstruder by Lulzbot
Toolheads for your 3D printer come in all shapes and sizes. The different models available from Lulzbot are all designed with a specific purpose in mind, usually to add a filament type to your 3D printing repertoire. Dual extruders enable y...
All the Keywords in Python!
Welcome to the next step of understanding in your programming escapades with Python. This guide will introduce an overview of all keywords within Python, provide an understanding of what exactly a keyword is and how to make simple codes wit...
Getting Started with the Makera Carvera | Setup & First Cut
Have you just got your hands on a brand new Makera Carvera and want to get it making chips as soon as possible? Well, in this guide we will be taking a look at how to set up your Makera Carvera, as well as the Cyclone Dust Collector if yo...
Perfectly 3D Print All Types of Lithophanes and Add Colour
Of the many great objects you can create using any 3D printerĀ lithophanes are definitely up there. Traditionally lithophanes were an etched or moulded artwork created on a very thin translucent porcelain that can been seen clearly only...
Understanding ESP32 Naming Conventions
Espressif is a constantly ground-breaking company that produces lots of really cool development modules which includes the ESP32. ESP32 Boards, ESP32 Dev-Kits, and ESP32 Modules (the part that gets soldered to the Board/PCB) are all about ...
PiicoDev Colour Sensor VEML6040 - Raspberry Pi Pico Guide
Introduction Let's read colour data from a PiicoDevĀ® Colour Sensor with a Raspberry Pi Pico, and create a colour sorting machine. This guide will cover connecting the hardware, downloading some example code and remixing it. ...
PiicoDev Colour Sensor VEML6040 - Micro:bit Guide
Introduction Let's read colour data from a PiicoDevĀ® Colour Sensor with a Micro:bit V2, and create a colour sorting machine. This guide will cover connecting the hardware, downloading some example code and remixing it. To f...
Setting up 8Bitdo Controllers in RetroPie
Hey there, are you loving the vintage gaming experience that is RetroPie? Wait, you havenāt heard of RetroPie. No! Youād better go and check out our Gaming Kit for RetroPie tutorial ASAP. Oh good, you now know the awesomeness t...
PiicoDev RFID Module - Guide for Raspberry Pi Pico
Radio Frequency IDentification (RFID) uses electromagnetic fields to identify and communicate with tags. Each RFID module emits radio waves that energise the passive tag, which then responds with its own identifying number or data, as reque...
Sound Reactive Lights using MakeCode: Adafruit Circuit Playground Express
The Adafruit Circuit Playground Express comes equipped with an onboard microphone that is capable of sensing both amplitude and frequency. This tutorial will walk through a quick sketch using MakeCode to turn the lights on the board into a ...
Getting Started with Particle Electron
In another tutorial we looked at the Photon board from Particle, and whilst Wi-Fi is awesome for many applications, it restricts you to a localised connection. Particle have once again come to rescue and provided us with a cellular solution...
Unconstrained 3D Printing with LulzBot's Dual Extruder v3
Dual Extruding with FDM 3D Printers is typically reserved for the most expert-level makers. By adding the ability to print with 2 materials, you open yourself up to a spread of conditions that simply didn't exist with a single extruder setu...
Getting Started with the Grove Vision AI V2 | Power Efficient Object Detection
In this guide, we will be exploring the Grove Vision AI V2 ā a microcontroller-based board capable of running YOLO and other computer vision models in real time, all while consuming a relatively tiny amount of power. Weāre goin...
YOLO Object Detection on the Raspberry Pi AI Hat+ | How to Write Custom Python Code
In this guide, we will be exploring how to set up YOLO object detection with the Raspberry Pi AI HAT, and more importantly, learning how to apply this in your Python projects. We will be taking a look at how to install the required hardwar...
Adding to Your EAGLE Component Library
So youāve got Eagle installed and youāre itching to get creating? If not and youāre wondering whatās going on, check out our Drawing Schematics With Eagle tutorial, otherwise this wonāt make much sense. EAGLE ...
Cura 2 LulzBot Edition: Installing or Upgrading
In November of 2017, our friends over at LulzBot released a major software update to their Slicing software, Cura. In this tutorial, we will look at what Cura is and does, the process of installing Cura 2 onto a PC already running Cura 21.x...
PiicoDev Distance Sensor VL53L1X - Raspberry Pi Guide
Introduction This guide will help you read distance data from your PiicoDevĀ® Distance Sensor and a Raspberry Pi single-board computer To follow along, it's best to have: A Raspberry PiĀ (model 3, 4, Zero W) This tutorial will u...
PiicoDev Ambient Light Sensor VEML6030 - Raspberry Pi Guide
Introduction This guide will help you read light intensity data from your PiicoDevĀ® Ambient Light Sensor and a Raspberry Pi single-board computer To follow along, it's best to have: A Raspberry PiĀ (model 3, 4, Zero W) This tut...
Our littleBits Gizmos and Gadgets Kit (2nd Edition) Review
The new Gizmos and Gadgets revision 2.0 from littleBits is here and we've decided to review the kit for any budding inventors (or inventor's parents) out there. The v1.0 kit was impressive enough, we were interested to see what littleBits c...
OctoPrint Integration with Cura 2.6+ Lulzbot Edition
OctoPrint Integration is one of my favourite new features in Cura 2.6+: LulzBot Edition. In short, this integration means that you can print and control your 3D Printer via it's OctoPrint server. All from within your slicer window on your P...
The Things Network, IFTTT, and BEYOND!
Note: With the rollout of TTNv3, the "Setup" section of this guide no longer works - but we're keeping it here for posterity. Let us know on our forums if you need help getting started with the new method. Connecting your Pycom Lopy4 or an...
Best Glue for 3D Printed PLA Parts and a 3D Printed Ukulele
Whenever you want to print larger than your 3D printer build space you are going to find yourself wanting to combine 3D printed parts together. Furthermore, as you wrap your head around 3D printing, you learn to save on filament by printing...
PiicoDev Pressure Sensor MS5637 - Raspberry Pi Guide
Introduction This guide will help you read barometric pressure data from your PiicoDevĀ® Pressure Sensor with a Raspberry Pi single-board computer. To follow along, it's best to have: A Raspberry PiĀ (model 3, 4, Zero or Zero W)...
Capacitive Touch with Makey Makey
The Makey Makey introduces the concept of using everday objects like fruit, lead pencil drawings, play dough etc. to interact with your computer via USB. The Makey Makey acts like a HID device over USB, which means that it behaves just like...
Face Recognition With Raspberry Pi and OpenCV
In this guide, we are going to be teaching you how to set up your Rasberry Pi to detect and recognise faces using OpenCV and the Facial-Recognition library, two fantastic open-source projects. In this set up all of the data and processing ...
Pycom GPy Overview
School zone sign There are lots of maker and Internet of Things (IoT) projects that need a high quality mobile Internet connection. While technologies like Sigfox and LoRa are going to be a big part of our future, in a lot of places cellu...
Python Variables and Types
Continuing our Python journey deeper into this dynamo of a programming language we will take a leap into variables and types. Variables are one of the most fundamental concepts and exist in pretty much all programming languages. Variables a...
PiicoDev Motion Sensor MPU-6050 - Raspberry Pi Guide
Introduction This guide will help you read motion data from your PiicoDevĀ® Motion Sensor with a Raspberry Pi single-board computer. To follow along, it's best to have: A Raspberry PiĀ (model 3, 4, Zero or Zero W) This tutorial ...
Potentiometers and the Arduino Uno
Variable resistors come in all shapes and sizes, and they all do the same basic job. They allow you precisely control voltage/current flow within a circuit. The most common type of variable resistor we see in DIY electronics is the Potentio...
How to use Raspberry Pi Cameras with Bullseye OS Update
With the newest update to Raspberry Pi OS (Debian Version 11 - nicknamed āBullseyeā) there have been some changes to the terminal commands which control attached cameras.Ā This is one of the biggest changes with the new up...
Assemble a goBILDA Outlaw Chassis Kit - Plus Raspberry Pi and 8BitDo Control!
If you want a high-end robotics platform that is easy to expand with it does not get better than goBILDA! GoBILDA is a complete build system designed for makers, students, and educators. FromĀ curated kits, toĀ many structural alum...
ArduinoāÆUnoāÆQ Explained | A Hybrid Linux and Microcontroller Dev Board
In this guide, weāre taking a close look at the ArduinoāÆUnoāÆQ ā Arduinoās new hybrid development board that combines a Linux single board computer with a dedicated microcontroller. A device that feels like not...
Getting Started with the Arduino Uno Q
In this guide, we will be taking a look at the Arduino Uno Q. We will be looking at what you will need to get started, how to run the board both through both the Linux environment and over the network, as well as looking at some demos in A...
Controlling Standard Servos with Raspberry Pi
This guide will teach you how to control any small and big servos with a Raspberry Pi 4 Model B (worth noting any Raspberry Pi Board with GPIO pins can be able to be used in this scenario.Ā Servos are an immensely useful way to turn ele...
PiicoDev Atmospheric Sensor BME280 - Raspberry Pi Guide
Introduction This guide will help you read weather data from your PiicoDevĀ® Atmospheric Sensor and a Raspberry Pi single-board computer To follow along, it's best to have: A Raspberry PiĀ (model 3, 4, Zero ...
PiicoDev Precision Temperature Sensor TMP117 - Raspberry Pi Guide
Introduction This guide will help you read temperature data from your PiicoDevĀ® Precision Temperature Sensor and a Raspberry Pi single-board computer To follow along, it's best to have: A Raspberry PiĀ (model 3, 4, Zero or Zer...
Send a Downlink from Adafruit.io via The Things Network
Note: With the rollout of TTNv3, the "Setup" section of this guide no longer works - but we're keeping it here for posterity. Let us know on our forums if you need help getting started with the new method. Any good LoRaWAN device can send ...
Cooling Your Raspberry Pi
Part of the joy that is Raspberry Pi is getting stuck into it at a slightly lower level and finding out exactly what you can do with it if you take a look under the hood. One of the most popular experiments to do with your Raspberry Pi is o...
Oscilloscope Triggers: A quick what and how
So we have vertical graphing of voltage and horizontal sweep, but our signal is just going to go bananas on our screen if we don't sweep at the same point in the waveform. That's where triggers come in, allowing us multiple ways to fix ou...
Getting Started with YOLO Object and Animal Recognition on the Raspberry Pi
Have you ever wanted to dive into computer vision? How about on a low-power and portable piece of hardware like a Raspberry Pi? Well, in this guide we will be setting up some with the YOLO vision model family, OpenCV and the COCO object l...
Overview of Resin 3D Printing and Calibrating the Print Platform with the Creality LD-002H
ResinĀ 3D printers are an immensely powerful tool in the hands of a maker and they have never been more accessible. This will be a rundown on this technology, contrasting it to filament 3D printing and an explanation of tools whilst tea...
Infinity Mirror Kit V1 - Assembly and tutorials
The Infinity Mirror Kit is a desk-top display that creates a dazzling optical illusion - a tunnel of light that tears through space! Note: This tutorial is for the Infinity Kit V1. We updated have updated to the Infinity Kit V2 as of ...
Zero To Maker Workshop | Fab Academy (Our Experience)
Welcome to 'Zero to Maker,' a workshop that will walk through and introduce a ton of tools and skills to help Makers of all skill levels! In this series, Jaryd and Liam will be completing projects as a part of the 2024 Fab AcademyĀ and...
PWM Expanders for Particle
Welcome, have you had a good day? Fantastic, unless of course, you havenāt had a good day so far, in which case donāt worry, itās about to get better! Today weāre going to be learning about adding PWM channels to...
3D Printing Filament Guide
There are a wide range of filaments available inĀ FDM 3D printing; itās easy to get lost in all the abbreviations, acronyms, and temperatures. Weāve decided to bring together the most relevant information when selecting fila...
Raspberry Pi Pico 2 | Overview, Features and Specs
Three and a half years after the launch of the original Pico, Raspberry Pi has announced a successor to their line of affordable microcontroller boards ā the Raspberry Pi Pico 2. It sports the new RP2350 chip which houses a wealth of...
Raspberry Pi AI HAT 1 vs AI HAT 2: Which Should You Buy?
From an arm's length away, the new AI HAT+ 2 and the original AI HAT+ 1 look pretty similar, but pop the hood, and you'll find there are quite a few differences to get excited about. In this guide, we are going to take a look at what these...
PiicoDev OLED Module SSD1306 - Raspberry Pi Guide
Let's get started with the PiicoDevĀ®Ā OLED Module SSD1306. In this guide, we'll connect the PiicoDev OLED to our Raspberry Pi and get it working with some example code to display text, shapes, and animations. To follo...
Raspberry Pi 500+ Overview and Teardown
The Raspberry Pi 500+ is hot off the press, an all-in-one computer keyboard which is the latest version of Raspberry Pi's hundred series, and the premium version of theĀ Pi 500. This overview will get into the nitty-gritty of what mak...
Dual-Coloured 3D Printing
The eternal question of ādoes it print in more colours?ā is often one of the most common community desires. And yes you can! One of the best ways that this need is delivered is through dual-extrusion printing. Dual-extrusion pri...
PiicoDev Magnetometer QMC6310 - Guide for Raspberry Pi
This guide is for the previous revision of the PiicoDev Magnetometer QMC6310 - if you have the latest revision featuring the MMC5603 - head to the guide for updated links and instructions.Let's get started with the PiicoDevĀ® Magnetomet...
Raspberry Pi AI Camera Quick-Start Guide
In this guide, we will be getting the Raspberry Pi AI camera up and running as quickly as possible, as well as taking a look at how to get started with it in your own projects. The Raspberry Pi AI camera is a unique and interesting piece ...
RaspController - Use Your Phone to Control Your Raspberry Pi
There are many different ways to use your mobile phone to remotely control and manage any Raspberry Pi and one of the best options out there to date is the phone application RaspControllerĀ (you can also find it for free in the Google P...
Our Raspberry Pi Compute Module 3 Review
A new day is upon us, and it is glorious. After all, itās not often that a new Raspberry Pi board is released. As youāre probably aware, the current iteration of the popular Raspberry Pi microcomputer is the Raspberry Pi 3. It h...
Control Large GoBILDA DC Motors With a Raspberry Pi - Pololu Motoron HAT
This guide will demonstrate exactly how to control any large DC Motors that we stock with a Raspberry Pi Single Board Computer, through code or through a Bluetooth Controller. To clarify (in my mind) a large DC MotorsĀ runs at 12+ Volt...
Circuit Scribe for Educators
Educators everywhere are lining up to have the most recent, high-tech teaching tools to introduce STEM learning in the classroom. With the rate that modern technology is advancing, educators can often feel overwhelmed with the sheer number ...
Installing Python Packages
So, you want Python to do something very functional but do not feel like writing heaps of code to achieve that functionality? Then look no further, this guide will teach you exactly how to do that by utilising Python Packages.Ā Python P...
Face Recognition With Raspberry Pi and OpenCV
[Update ā This guide is a little outdated and we have a released a newer version of it. Until there is correct compatibility of OPEN-CV with the new Raspberry Pi āBullseyeā OS I highly recommend at this stageĀ flash...
Meshtastic for Makers Workshop
Welcome to the Meshtastic for Makers Workshop, a short course that teaches you everything you need to know about Meshtastic so you can go out and start wirelessly sending information in your projects with the Meshtastic network. This works...
Getting Started with Moondream on the Pi 5 | Human-Like Computer Vision
In this guide, we will be exploring Moondream, a computer vision model that analyses images and applies human reasoning to them, allowing you to ask questions about the image in natural human language. We are going to be learning what Moon...
Getting Started With Walter | An ESP32 With 4G/5G and GPS!
In this guide, weāll be taking a look at Walter, a pretty impressive ESP32ābased board that gives your projects full internet access anywhere thereās mobile coverage - no WiāFi required. With a builtāin 4GR...
Power Supplies for your Project
Ever had the issue where you have dozens of old phone chargers and appliance plug packs piled up in a rats nest of AC-to-DC mayhem? We tend to breeze right past these square, black power supplies, not knowing what's happening under the hood...
How to Program a MicroBit using Thonny
Let's get set up with scripting in Thonny for the Micro:bit.Ā We'll install Thonny, configure for Micro:bit, and write our first script. All you'll need to follow along is aĀ Micro:bit v2 GO kit Contents Install Thonny Set u...
Getting Started With Ultra-Wideband & Measuring Distances| Arduino & Pico Guide
In this guide, we will be exploring ultra-wideband modules and how you can use them to add robust distance measurements to your next maker project. We'll be learning how these incredible little boards work, what you can expect from them, a...
Getting Started with Circuit Scribe
What a glorious time we live in, where, as technology continues to evolve, so too does the ability to learn more about it and get hands on with concepts that would otherwise be out of reach, especially for young minds. Today, weāre go...
Fingerprint Scanner with Raspberry Pi Single Board Computer - Unlock with Biometrics!
Let's unlock Biometric Control on our Raspberry Pi Single Board Computers! Biometric Technology uses unique physical or behavioral attributes that are individual to each person and not (easily) replicable. Extraordinarily everyone on Earth...
How to use Force Sensitive Resistors with a Raspberry Pi and a ADS1015 ADC
Force-sensitive resistors (FSR) are remarkable electrical components and are proper unsung heroes in the Makers World. Name me a better variable touch input device which has basically no moving parts, all whilst being available in such a t...
PiicoDev Magnetometer- Getting Started Guide
This guide will help you get started with a PiicoDevĀ® Magnetometer - Ā get it working as a compass, and read the magnetic field strength of a nearby magnet. This guide is for the current revision of the PiicoDev Magnetometer, feat...
Introducing MakeCode: Adafruit Circuit Playground Express
One of the greatest features of the Adafruit Circuit Playground Express is its MakeCode compatibility. MakeCode is an exciting coding interface that makes coding accessible for those with little or no exposure to how coding works or how it ...
How to Create a Retro Gaming Console With Recalbox | Raspberry Pi 5 Guide
In this guide, weāre going to build the ultimate retro gaming setup using Recalbox on the RaspberryāÆPiāÆ5. This setup will let you play almost any console or handheld released before the NintendoāÆDS or PSP ā wi...
Our tips for Coin Cell Batteries
Firstly, what are Coin Cell Batteries? A coin cell battery is a flat, cylindrical battery used in a bunch of small electronics applications. You might have seen them in a wristwatch, remote control or any piece of wearable tech. Typically ...
Using mmWave Radar to Detect and Track Humans | Raspberry Pi Guide
In this guide, we will be learning how to add the RD-03D radar sensor to your Raspberry Pi single-board computer so you can detect and track humans in real time. We will be looking at how the sensor works and what you can expect from it, h...
Face and Movement Tracking Pan-Tilt System with Raspberry Pi and OpenCV
[Update āĀ Until there is correct compatibility of OPEN-CV with the new Raspberry Pi āBullseyeā OS I highly recommend at this stageĀ flashing and using the previous Raspberry Pi āBusterā OS ...
How to add mmWave Radar to a Pico | Detect and Track Humans
In this guide, we will be learning how to use the RD-03D radar sensor with a Raspberry Pi Pico so you can detect and track humans in your next project. We will be looking at how it operates and what you will get out of it,Ā how to con...
C Programming for Makers
Welcome to the C Programming Workshop for Makers! Here you'll be able to follow along with our series of easily digestible videos that cover everything you'll need to know to on your way with C programming and start making awesome projects...
Drawing Schematics With Eagle
warning: this guide is dated and kept for legacy reasons. Links may not work. Welcome to part 1 of our Cadsoft Eagle tutorial. Put your hand up if youāve always wanted to take the clunky, delicate circuit youāve c...
Object and Animal Recognition With Raspberry Pi and OpenCV
[Update ā We have released a new and updated version of this guide that works on newer Raspberry Pis, runs faster, and uses a more powerful model.We are leaving this old guide up for legacy reasons and if you do choose to follow this...
micro:bit in the classroom
Check out ourĀ Getting started with micro:bit video if you'd like to see a quick tutorial on writing a program, start-to-finish, with a micro:bit. In a Nutshell The micro:bit is a versatile and classroom-friendly, programmable ele...
Pycom Pysense Getting Started Guide
The Pysense expansion board from Pycom has many sensors. In Pycom Pytrack Getting Started, I showed how with some Processing code we can see the real-time position of the board in 3D. That project works with the Pysense too. How about we sh...
3D Printable VESA Mount for Argon One Case And M.2 Case
[Update 18-02-2021 - Made a Vesa Mount for the Argon One M.2 Case as well so nobody missed out] A quicky article for those who have their Raspberry Pi 4 Model B all tucked in snug by the very stylish Argon One Case but wish they could...
Set Up a Geophone with a Raspberry Pi and an ADC (ADS1115)
Geophones are devices that generate electric signals proportional to the particle velocity in a sound/compression wave. More simply a Geophone is a super low frequency microphone for the ground. Geophones are used around the world to measu...
Detect and Track Humans with mmWave Radar on an Arduino
In this guide, we are going to be learning how to use the Rd-03D radar sensor to detect and track humans in your next Arduino project. We will be looking at how it works and what you can expect from it, how to wire up and code your Arduino...
Solarbotics Paris Flyer CarouSol Kit Speed Build
We had a lot of fun making this speed build video for the Paris Flyer CarouSol Kit by Solarbotics. If you aren't already familiar, Solarbotics makes a great line of DIY electronics kits made from laser cut materials. They range from quite s...
Ohm's Law - Practical Examples for Makers
This tutorial is a guide to the Ohm's Law / Power cheat sheet.Ā You may have arrived here because you received a cheat sheet with your Core Electronics order. If not, no worries! You can still follow along with the examples - we've pro...
Color Matching with the Light Sensor in MakeCode: Adafruit Circuit Playground Express
The Adafruit Circuit Playground Express comes equipped with an analog light sensor, but it can be used for much more than just sensing light or darkness! The light sensor has a similar spectral response to the human eye. Its connected to an...
What is Teensy?
Hey guys, today is the day where we introduce you to another piece of mind-blowingly awesome technology known as Teensy. Simply put, Teensy is a brand of microcontroller development boards created by PJRC and designed by the co-owner, Pau...
Our Overview of Makeblock mBot
Looking for the best way to get into robotics? Checkout Makeblock's mBot. This all in one robot is the perfect introduction to basic robotics, with its simple yet robust design, mBot is built with education in mind. The mBotĀ kits modul...
Tips for Mooshimeter Maitenance
Now that you have picked up your Mooshimeter, there might be a few questions you have on keeping it working well for as long as possible. As the Mooshimeter is a battery powered device, eventually the day will come where you simply cannot c...
Makerverse Audio Kit Guide | Play Music and Generate Tones
IntroductionWelcome to the guide for the Makerverse Audio Kit. This kit will allow you to build a music player, a musical keyboard, and a sound effect soundboard! To follow along you will need: The Makerverse Audio Kit The Makerverse ...
How To Replace Your FEP Film - Resin Printer Maintenance Tip
The FEP film is a layer of transparent thin plastic (that is double layered) that is installed on the bottom of a resin tank (or Vat) in all resin 3D printers. This film creates a way for the UV light or laser light to cure the liquid resin...
Our Overview of Makeblock's Ranger Robotics Kit
Now that we've taken a look at MakeBlock's beginner kit, the mBot (take a look at the previous article here), let's take our skills to the next level with the Ranger. The Ranger adds much more modularity and customisation to the kit. From e...
How to use a RTC With an Arduino UNO R3 to Create an Accurate Clock (LCD Screen and Nixie Tubes)
Today we're pulling out the breadboard, getting up and running with an RTC module then finishing up by making ourselves a clock that will keep the correct time even when we pull the plug. To achieve this we will be combining three main com...
ONESIE Family - 3D Printable Cases for Raspberry Pi 4 Model B
The ONESIE family of cases come in three distinct models; Stealth, Maker and Hats. This will be a guide introducing the ONESIE family, the 3D printable monocoque stealth cases for Raspberry Pi 4 Model B, talk about what makes them di...
Using the Resistor Colour Wheel
AssemblyTo assemble the colour wheel Cut out each disk Carefully poke a hole in the centre of each disk. A pen, paperclip or other safe but pointy instrument ought to work. Create a split-pin by twisting the leads of two resistors tog...
Natural Disaster Sensor Project with Circuit Playground Express
There is some wild weather approaching! We need a way to give ourselves an early warning when a disaster strikes! In this project, we will use the Adafruit Circuit Playground Express to make an all in one Disaster Detection Station that wil...
Designing FDM 3D Printed Parts for Manufacture
Recently, we've talked a lot about Slicing software, settings, materials and the like. It's time to take a deeper dive into the actual design of model files. We've got a basics guide for Computer Aided Design available here. We're going to ...
3D Print Scale Models Without Losing Detail - Cura Tricks
This guide is all about doing clever things in a software to get the best results out of a 3D printer.Ā The main focus is turning intricate CAD files into a format that you can print without small details or thin walls being neglected b...
All About LEDs
Hello and welcome to our tutorial where we a look at all things LED. Now first of all, what is an LED? LED stands for Light Emitting Diode and is an electronic component used to convert electrical energy to light energy. This process is cal...
Raspberry Pi 4 vs Raspberry Pi 3 Plus (Model B)
The Raspberry Pi 4 Model B is finally here! This is a huge leap forward for single-board computing and what better way to explore it than power one up, run some tests and stress it out! Here are the test results for those peopl...
Let's take a look at Makey Makey!
Makey Makey is a compact circuit board which allows you to create circuits using anything you like and connect them up to a computer. You use alligator clips to connect things to the Makey Makey, and then your Makey Makey connectors to a co...
All the Built-in Functions of Python
In the attempt to give the most comprehensive and truly easy to understand reference pages for the programming language of Python it is only natural to talk about built-in functions. A function in Python is a block of code which only runs w...
Pico Armour - A 3D Printable Case for the Raspberry Pi Pico
A super quick article for those who just got their hands on the Raspberry Pi Pico and want to keep it safe and snug in a case. Either with a resin printer or fused filament printer both can produce excellent cases. It was very pleasant prot...
USB MIDI With Teensy
If youāre a musician or have had anything to do with the entertainment industry, you may have heard of the term MIDI before. MIDI stands for Musical Instrument Digital Interface and was created in the mid-80ās as a way to standa...
Micro:bit Light and UV Sensing
Every Micro:bitĀ has the ability to measure visible light, but what about UV light? Imagine that you are growing a plant on the window sill in a well-lit room. Does your plant have enough light? Plants need UV light to photosynthesize e...
How to use a Digital Multimeter
A digital multimeter (DMM) is one of the most common tools on a Maker's bench. We use DMMs to take electrical measurements in a fast and relatively accurate way. The reason we call it a multimeter is because they can take multiple types mea...
Raspberry Pi 3 Model A+ Comparison
There is a new Raspberry Pi! The long-awaited upgrade to the Rasberry Pi 1 Model A+ (Rpi1 A+). In this article, we are going to look at how much improvement the new Raspberry Pi 3 Model A+ (Rpi3 A+) is over theĀ Rpi1 A+ as well as how ...
Upgrade your Project for the Raspberry Pi 4
The New Version of the Raspberry Pi 4 has started going out to makers everywhere. If you are wanting to upgrade your old RPi3 project to take advantage of all the cool new features there are a few steps we are going to have to take first to...
Fritzing up an Arduino SHIELD
We want to show you how great Fritzing is when it comes to going from your breadboarded prototype to a polished, Etchable PCB design. We are going to utilize a completed circuit we used for our SPI Arduino tutorial that uses a shift registe...
Wi-Fly with Feather Boards
Iāll level with you; the idea of microcontrollers and wireless networks was a little daunting to me initially. How on earth was I going to connect and control it with Wi-Fi?! But when I eventually I waded into the world of networking ...
Control Multiple Fully-Addressable WS2812B RGB LED Strips with a Raspberry Pi Single Board Computer
This is an update to an older guide done so that we can provide you with the fastest, most modern, and best way to set up your system. Nothing beats bright shiny colourful lights and this guide demonstrates the fastest and most customizab...
Motor Drivers vs. Motor Controllers
If youāve ever built a robot with wheels, or any motorised parts really, youāll have come across the issue of needing to drive it from your microcontroller. Because a standard chip is only able to output a small amount of curren...
Arduino Projects with Robotics Using the Sparkfun RedBoard
Welcome to the final Project Set of the Sparkfun Inventors Kit! This Project Set focuses on Robotics with the final Circuit being an Autonomously Driving Vehicle! New components introduced in this tutorial are:Ā DC Motor/Gearbox Mo...
Getting Started with Particle Photon
When you first look at the Photon, itās staggering that such a small device could possess the incredible functionality that it does, but not only does it bring an impress spec sheet to the table, but the true power is unlocked in the ...
How To Complete Your First Resin 3D Print
So, you have set up your shiny new resin 3D printer and now want to produce beautiful models. Well, this tutorial will tell you exactly what to do from filling the tank, starting a print via USB then the removal, cleaning, and final UV ligh...
Controlling a Solenoid with an Arduino
In this tutorial, we will look at the basics of Solenoids and how they work. Then we will design a small circuit that can drive a Solenoid from the input/output pins on your Arduino board. We covered a whole bunch of rotational motion co...
Our tips for using NiMH Batteries
NiMH is an abbreviation for Nickel-Metal Hydride. NiMH batteries are some of the most common rechargeable batteries we see in consumer electronics. Due to their superior chemistry, NiMH batteries have taken over Nickel Cadmium Battery appli...
How to Pair and Map 8Bitdo SF30 Pro Controller with RetroPie
8Bitdo have brought joy to many retro-gaming enthusiasts with their SF30 Pro Bluetooth controller. Itās a fantastic piece of gear, and one of our favourite controllers to use with a RetroPie setup. Weāve covered off on our thoug...
3D Printed Case For Raspberry Pi Pico and PiicoDev Boards
Let me introduce a new 3D printable case for the Raspberry Pi Pico and the PiicoDev ecosystem. There are variants of the case, one which allows you to wall-mount the system and another variation that makesĀ it possible to charge the dev...
Getting Started With Relays | Examples with Raspberry Pi Pico
In this guide, we'll learn what a Relay is, why we might use one, how to choose a Relay, and finally how to use one with a Raspberry Pi Pico. To follow along you'll need: A 5V SPDT Relay - I'll be using aĀ 5V Single Channel Relay M...
Put the Internet to Work with IFTTT & Particle
Weāre in a golden age of connectivity, the internet we know today has given us the tools to connect anything to anything, and now with the platform brought to us by Particle, DIYers everywhere can connect the creations up to this va...
CPE (PETG) - My Trick to 3D Print It Beautifully and More
Co-Polyester is an astounding material in terms of properties, all the best properties of Tough PLA and ABS which are then dialled up just that extra bit in regards to both ruggedness and durability. Ultimaker offers two versions of Co-Poly...
3D Printing Better Print-in-Place Mechanisms
Print-in-Place mechanism is one of the special things about additive manufacturing that all other manufacturing methods just cannot replicate. They use various hinges, linkages and joints to create moving parts that are printed as a single ...
Getting Started Guide for Laser Cutting
Welcome to the exciting world of laser cutting! For all those makers out there looking to start creating with a laser cutter, this tutorial will have the basic information you need to get started! We recently added a Laser Cutting Service t...
How to Stress Test Temperature on Raspberry Pi (Stressberry)
First of all, why subject your Raspberry Pi to this level of stress?Ā In the case of Raspberry Pi 4, the A72 CPU is so powerful that it can overheat if it doesn't have enough cooling. This results with the CPU being governed (slowed do...
PiicoDev Buzzer Module - Guide for Raspberry Pi Pico
Introduction Let's play tones and melodies on a PiicoDevĀ® Buzzer Module with a Raspberry Pi Pico. This guide will cover connecting the hardware, running an example to make sure everything works, and playing simple melodies. To follow ...
PiicoDev Buzzer Module - Guide for Micro:bit
Introduction Let's play tones and melodies on a PiicoDevĀ® Buzzer Module with a Micro:bit. This guide will cover connecting the hardware, running an example to make sure everything works and playing simple melodies. Of course, the Micr...
Controlling Servo Motors with Arduino
Servo motors are extremely useful in so many different applications; itād be good to learn how to control them! Solenoid and DC motor control have been shown already; for the most part, they are both pretty straightforward (only powe...
DIY 2D and 3D Spatial Tracking with Ultra-Wideband | Arduino & Pico Guide
In this guide, we are going to learn how to use a series of Ultra-Wideband modules to track an object in both 2D and 3D space. By the end of this guide, you will be equipped with the skills and code to use up to nine modules in your maker ...
PiicoDev Buzzer Module - Raspberry Pi Guide
Introduction Let's play tones and melodies on a PiicoDevĀ® Buzzer Module with a Raspberry Pi. This guide will cover connecting the hardware, running an example to make sure everything works, and playing simple melodies. To follow along...
Raspberry Pi Imager - How to Use
This will be a quick 101 on how to use the Raspberry Pi Imager so that you can Flash a new Micro-SD Card. Everything you need to use this Software will be found in this article. The contents of this guide can be seen below. - Download Loc...
How to Use Speakers and Amplifiers with Your Project
A popular question that we get all the time is āHow do I choose a speaker or amplifier to go with my project?ā. Itās a good question, and if youāre not familiar with the terminology, it can seem a bit daunting to kno...
Your First Print with a Lulzbot 3D Printer
Once you receive and unbox your Lulzbot machine you might be so eager to print things, you skip a few steps in the setup process and all of a sudden you are having all sorts of difficulties that you canāt understand. It happens, what ...
The Lulzbot 3D Printers: Mini vs Taz
Hailing from Aleph Objects in Loveland, Colorado, the Lulzbot range of 3D printers are world renown for their quality, reliability and ease of use. The reason they're so popular? Apart from the gilded Lulzbot technical support (practically ...
Getting Started on The Things Network
Note: With the rollout of TTNv3, the "Setup" section of this guide no longer works - but we're keeping it here for posterity. Let us know on our forums if you need help getting started with the new method. Since youāve got your new P...
4G and GPS HAT For Raspberry Pi - Waveshare SIM7600X
Love your Raspberry Pi but wish it had even more connectivity akin to your mobile phone. Then the Waveshare 4G HAT is the solution for you! HAT simply means Hardware attached On Top. With this installed on your Raspberry Pi Single Board Co...
Using Relays with Particle
So, you want to control things with your Particle Photon and/or Electron do you? Well, a relay is a perfect way to do that. Whilst there are many ways to control an electrical signal from digital logic such as transistors and optoisolators,...
Getting Started with Saleae: Tips and Tricks
Well hello there, if youāve been looking at the amazing line-up of Saleae gear and wondered how to get started with it all, then youāve come to the right place. Today weāre going to take a look at getting your Saleae setup...
DIY Magnetic Encoder
The PiicoDev Magnetometer unlocks a lot of sensing abilities for your project.Ā In this guide we'll walk through how to sense an angle with a small magnet and print the angle on a PiicoDev OLED. This guide covers what the sensor is r...
MicroPython Primer for Makers - What is MicroPython?
This Tutorial is all about the MicroPython Programming Language. We will discuss what MicroPython is, why you will want to use it in your projects and we will share some resources to help you learn further! What is MicroPython? MicroPyt...
Flask Web App Framework with Python
There has been uncovered a new worthwhile step on the Python Journey thanks to theĀ help of my co-worker and forum superstar Owen. That step is the Flask Web App Framework for Python.Ā This framework is going to allow you to do thin...
Using NeoPixels with Particle
Lifeās better in colour right? Then why are you still using boring old regular LEDs in your project, when you could be using addressable RGB LEDs. Now LEDS that have Red, Green, and Blue integrated in a single package are nothing new,...
Raspberry Pi 5 | Review, Performance & Benchmarks
The Raspberry Pi 5 is here! Our favourite credit card-sized computer has just gotten an update and we already have one here to take a look at, so letās power it up, run some tests, and see whatās new! Ā (If you want to s...
I SPI with Raspberry Pi
I SPI with my Raspberry Pi, something beginning withā¦S! Serial-Peripheral-Interface (SPI)! Welcome to our Raspberry Pi SPI communication tutorial. Today weāre going to look at how to use the SPI bus on our Raspberry Pi ...
Swell Python Scripts with the Turtle Library
Time to flex some of the coding muscles we have gained. Using the knowledge we have with Python, this guide will go through the creation of interesting and dynamic graphic animations. The first codes in this tutorial are generators for geo...
More Exciting Features - Ultimaker Cura
Cura is constantly being improved upon and half the fun is keeping on top of all the new changes and new offerings it gives. For completely free software, they are doing an amazing job. Nailing the recipe for a 3D prints will let you get th...
Digital to Analogue Conversion with Raspberry Pi
Raspberry Pi right? Itās amazing! Raspberry Pi has taken the world by storm and changed the way that people think about computing. The Raspberry Pi 3 builds on this with some amazing new features, however one feature that is still ab...
Getting Started with the Carvera | MakeraCAM Tutorial
In this guide, we will be learning how to use the Makera Carvera to mill an ice stamp tray - a heavy piece of metal that imprints decorative patterns into a block of ice. We will be taking a look at what stock materials to choose, how to s...
Using USB and Bluetooth Controllers with Python
The Raspberry Pi is an amazing piece of technology, and itās the platform of choice for all kinds of projects. Something that makes it great is the integration of complex hardware that is taken care of for you. For example, if you wan...
Building a LoRaWAN Nano Gateway to The Things Network
Note: With the rollout of TTNv3, the "Setup" section of this guide no longer works - but we're keeping it here for posterity. Let us know on our forums if you need help getting started with the new method. warning: this is a "nano" gateway...
All the Operators in Python! Precedence too
To fully equip ourselves on our Python odyssey we will take a leap into Operators and their Precedence. Python is undoubtedly aĀ Homeric programming language,Ā epic in its possible applications and vast in its potentials. Operators ...
Temperature Sensing With Raspberry Pi
Is it hot in here, or is it just my Raspberry Pi? A Raspberry Pi sitting on a desk doing nothing is kind of boring. However, a Raspberry Pi that can measure the temperature and make decisions based off that information is awesome! The Rasp...
How to Drive High Power LEDs ā 3W Aluminum Backed Star LEDs
High power LEDs (Light Emitting Diodes) have different requirements that need to be met when compared to regular LEDs. Current regulation using only resistors is impractical so it is necessary to use a switched-mode voltage and current reg...
Fritzing for Schematic and PCB Design
Fritzing is a completely free Circuit Design program available across all popular operating systems. The program was designed to support hobbyists, hackers, artists and makers (and all creative minds) in taking the step from concept to prot...
Cameras Compared for Raspberry Pi
There are so many types of cameras modules and lenses that are plug-and-play forĀ Raspberry Pi Single Board ComputersĀ and that number is steadily increasing. From day to night, you can keep track, photograph, and record your surrou...
Getting Started with Voltage Dividers | A Practical Guide for Makers
In this guide we will be taking a practical look at Voltage dividers - one of the most fundamental circuits in the world of electronics and this guide will hopefully be the only guide a maker ever needs to read. We will be taking a look at...
Preparing a Computer Model for Resin 3D Printing ā Lychee Slicer
So you have a 3D CAD (Computer-Aided Design) file and you want to 3D print it with a resin printer. Then look no further, you have come to the right place.Ā So before you can print your CAD model we are going to need a sliced file of th...
Laser Cut High Rise Case for the Arduino Uno
If you put a shield on top of an Arduino Uno there arenāt very many options available to protect it all inside a case. You can always make one yourself though, so thatās exactly what we did! This āHigh Riseā case for...
PiicoDev Mounting Guide
This guide is all about mounting PiicoDevĀ® Modules. It covers how to mount modules to PiicoDev PlatformsĀ (or any other material up to 3mm thick), and shows the common dimensions and mounting-hole patterns for PiicoDevĀ hardware...
Using Virtual Environments in Thonny on a Raspberry Pi
This is a quick crash course on how to set up, use, and change virtual environments in Thonny on a Raspberry Pi. In late 2023 Bookworm OS for the Raspberry Pi rolled out and this new OS restricted the ability to install externally managed...
Arduino Projects with Sound (Using Sparkfun RedBoard)
Project Set 2 ā SoundĀ Welcome to the second Project Set from the Sparkfun Inventors Kit V4.0 Guide! In our last Project Set, we explored the basics of the Arduino IDE, some electrical and electronic concepts and looked at vario...
How to Use Breadboards
Hello makers, if you love to prototype circuits and create electronic designs, then youāll be familiar with the humble solderless breadboard. Itās where most electronic projects begin and is a familiar sight for tinkerers and in...
Raspberry Pi Workshop for Beginners
Welcome to the Raspberry Pi Workshop for Beginners! Here you'll be able to follow along with our series of bite-sized videos that cover everything you'll need to know to get started with your Raspberry Pi, and start making awesome project...
DFRobot 8.9 Inch 1920x1200 IPS Touch Display For Raspberry Pi - Set Up Guide
It is time for a high-quality, complete package, 1920x1200 (HD) display set up with a Raspberry Pi Single-Board Computer. In regards to touch screens with Raspberry Pi have looked at Tiny GPIO HAT LCD displays, medium-sized AMOLED maker di...
GUI with Tkinter in Python
Welcome to the next step on this Python voyage. Today we will be creating graphical user interfaces using the powerful Tkinter library. Graphical user interfaces are referred to as GUI and can be pronounced as Gooey. GUI is a visual way of ...
Read-Only Raspberry Pi - Never Corrupt your Micro-SD Card
Here is a solution so you can turn your Raspberry Pi handheld computer on and off from the power plug (power cycle it) just like any other appliance in your home! And it can all be done through only one setting. With a normally set-up Rasp...
How to use a NFC Reader with Raspberry Pi
Near Field Communication (NFC) is used all and everywhere. As it stands there are overĀ two billion NFC-enabled devices (many of them smartphones) in use today. This basically means over 20% of the worldās population has access t...
How to log measurements using a Mooshimeter
The Mooshimeter is one of our favorite multimeters here at Core Electronics! If you haven't heard about them before, then take a quick look atĀ our review. One of the most popular features of the Mooshimeter is the ability to log voltag...
Prototyping a Circuit: Methods and Tools
Ah prototyping, the backbone of maker electronics, well really all electronics. Any successful device, product, or idea doesnāt just appear as a finished concept, it goes through stages of product and one of those is prototyping. In f...
Makerverse Essentials Kit Guide | Build Circuits and Code with MicroPython
IntroductionWelcome to the guide for the Makerverse Essentials Kit. This kit provides the fundamental hardware required to construct many of the kits in the Makerverse Kits range along with providing hardware which will continue to be usef...
Analog Electronics Crash Course
Welcome to our beginners tutorial on analog electronics. Living in the digital age that we do, itās easy to disregard the world of discrete analog components, however these concepts form the basis for everything from your mobile phon...
Setting up Your Retroflag NESPi Case with a Heatsink and Cooling Fan
By now, youāve probably seen the fancy new Raspberry Pi cases weāve got available; the NESPi case by Retroflag. Designed and styled specifically for retro gaming systems such as RetroPie, it offers everything you need to turn yo...
Sound Reactive Lights with CircuitPython: Adafruit Circuit Playground Express
The Adafruit Circuit Playground Express comes equipped with an onboard microphone that is capable of sensing both amplitude and frequency. This tutorial will walk through a quick sketch using CircuitPython to turn the lights on the board in...
Our recommendation on Breadboard Power Supplies
So, youāre looking for the right way to power your breadboard? Youāve found that your Arduino Uno just doesnāt quite have the juice to power up your circuit. It's likely that the microcontroller can output around 400mA whe...
GlowBit Stick 1x8 - Python and MicroPython Guide
Introduction This guide will cover the basic functionality of the GlowBit Python library when driving a GlowBit Stick 1x8 module. To follow along, it's best to have: A GlowBit Stick 1x8 A Raspberry Pi Pico or...
Raspberry Pi Pico W vs. Pico | What's the difference?
IntroductionThis article will compare the Raspberry Pi Pico, and Pico W. Aside from the obvious difference (the Pico W has wireless connectivity), there are a few smaller and more subtle differences that are worth considering.Physical Comp...
Micro:bit Temperature and Humidity Sensing
TheĀ Micro:bitĀ has the ability to measure temperature by sensing the temperature of the silicon die inside the main CPU. This works because the Micro:bit runs cold, and the temperature of the CPU is usually a good approximation of ...
DC Motor Control with an Arduino
Electronics is fun, so far we have covered off on communicating between devices, making LEDs flash and LCD screen operation. However using electricity to control some form of movement in your project is a fun and interesting aspect to inves...
Our Recommendation for your first Benchtop Oscilloscope
Youāve been working on that project for days, even weeks, and youāve gone through all the steps of the process; meticulously ensuring everything is above board. And yet, for some unexplainable reason, your circuit is acting out....
How to 3D Print Your Own Raspberry Pi 3 Model A+ Case
So you've got your Raspberry Pi 3 Model A and need a case to house it in. In this short guide we're going to step through the considerations you should take when designing your own case, as well as provide you with all the files you need t...
Our Lulzbot Taz 6 Review
LulzbotĀ is constantly building upon their printer's design, incorporating the best modifications and add-ons from the community into their newer models. Ā In May 2016, their newest addition to the TAZ line of printers, the TAZ 6 wa...
How to set up a PiHole on a Raspberry Pi - Block All Ads and More!
Time to create a Little Red Advertisement Devouring Monster. This will be a self-hosted, network-wide, ad-blocking system running on a Raspberry Pi Single Board Computer. It will also stop access to malware sites and phishing websites. Fur...
GlowBit Matrix 4x4 - Python and MicroPython Guide
Introduction This guide will cover the basic functionality of the GlowBit Python library when driving a GlowBit Matrix 4x4 module. To follow along, it's best to have: A GlowBit Matrix 4x4 A Raspberry Pi Pico ...
How to use an ESP8266 in the Arduino IDE
In August of 2014 Shanghai-based chip manufacturer, Espressif, released a ultra-cheap Serial to Wi-Fi chip called the ESP-01. At the heart of the ESP01 was an ESP8266 chip broken out into the 8 pins needed to program it via a microcontrolle...
Data Logging with the Micro:bit and OpenLog
The Micro:bit by BBC is a great data collection tool, it just needs a little help remembering what it has measured! This tutorial is made for those Micro:bit projects where transmitting your sensor data over radio or Bluetooth to a computer...
Tune your First Layer - Z Offsets
Out of the box, a LulzBot 3D Printer comes tuned to perform exactly as you need it to. But over time we flash new firmwares, take our printers cross country, swap tool heads, perform cold pulls and a whole swathe of other things that could ...
All Pycom Boards and Expansion Boards Compared
Pycom is a constantly groundbreaking company which produces a lot of really cool development boards and expansion shields. They have a large focus on multiple network connectivity, particularly in regards to low power, long-distance informa...
Safe Shut Down Button With Argon ONE Case For Raspberry Pi
All Argon ONE Cases for the Raspberry Pi 4 Model B have formidable feature sets, with my personal favourite feature being a safe On and Off button. Once the Pi has been installed to the case you can obtainĀ full On and Off functionality...
How to Use a LCD Screen/Display with Raspberry Pi
What fun would a computer be without a screen to see what youāre doing? Well if you own a Raspberry Pi and are curious about the different ways you can connect an external display or monitor up to it, then look no further. Today we&rs...
Wood Lacquer and Vanish on 3D Prints
This is the process I go through to make Polymaker Polywood look like actual wood (or at least I had a good go at it)!Ā It will assume you already have a 3D printed components made fromĀ Polymaker Polywood Filament. This is a PLA (p...
PiicoDev RGB LED Module - Raspberry Pi Guide
Let's get started with the PiicoDevĀ®Ā 3x RGB LED Module. In this guide, we'll connect the LED Module to our Raspberry Pi Pico and get it working with some example code to display colourful patterns. To follow along, it's best to ...
Lightning Sensor with a Raspberry Pi Single Board Computer - 40 KM RADIUS RANGE!
What if I told you that you could have the power to detect a lightning strike from 40km away? You'd probably think I've gone mad watching too many Marvel movies. But it is true! All thanks to the DFRobot Gravity: Lightning Sensor. Accessib...
Getting Started with MQTT on Raspberry Pi Pico W - Connect to the Internet of Things!
IntroductionIn this guide, we'll get a Raspberry Pi Pico W to send and receive data to the cloud using the MQTT protocol. To follow along, all you'll need is: A Raspberry Pi Pico W Understand how to connect the Pico W to WiFi Underst...
Plant_io Sensors Guide | Connect Sensors and Log Data
In the Plant_io Basic Setup Guide we assembled the Plant_io platform to automatically irrigate plants, and sprouted some seeds.Ā As the project runs, a log file is updated with data captured at each interval. This simple log allows us ...
Exciting Features - Ultimaker Cura
Ultimaker Cura is an excellent slicing software to get the best out of your 3D printers and make the greatest models it possibly can, but it can do so much more! Cura is a brilliant means to inspire and expand your own creativity particular...
How To Make and Crimp Custom Connectors
The wires in our circuits are often forgotten when we are planning our next big project, but the right connectors will a make your project look more professional and a lot easier to work with! In this tutorial, we are going to have a quick ...
Create a Smartphone App for Particle Without Coding
By now youāre probably loving the platform that is Particle and all these crazy ideas of how to create the next big IoT thing (Internet of Things thingā¦hmm), but for many inventors, the stumbling block is integrating your creat...
Geting Started with CAD for 3D Printing
If you've picked yourself up a 3D printer, you've no doubt printed yourself a heap of models from Thingiverse by now. It's great fun and the best way to learn how to control the options you have available through Cura; scaling, rotating and...
3D Printing Onto Fabrics
One of the swell things about 3D printers is being able to lay fabric onto a build plate and create components directly on top of or embedded with fabric material through them. This lets you easily sew designs onto clothes or create interes...
Pi To All The World With GPIO
So youāve got your Raspberry Pi. Youāve gotten NOOBS setup on it, explored Raspbian a bit, and youāre feeling like a bit of a pro. Awesome! Now letās get down to the nitty gritty side of things, what itās ...
Sphero SPRK+ Review
If youāre in the education sector or keep up to date with the latest STEM learning tools, then youāve most likely heard of Sphero. Itās one of the most popular educational products which fuses robotics with imagination and...
Using the Accelerometer with CircuitPython: Adafruit Circuit Playground Express
At the heart of every Adafruit Circuit Playground Express lies a three-axis accelerometer. This allows us to write programs that take the orientation of the board into account. We can detect orientation and acceleration on any axis. With Ci...
Controlling a Solenoid with Raspberry Pi and a Relay
Here is how to control a 12 Volt Solenoid with a Raspberry Pi using a 5 Volt Relay. Solenoids are an immensely useful way to turn electrical energy into a linear motion. Solenoids come in a variety of different specifications with 5 Volt an...
Webhooks with Particle.io
Have you ever heard people talk about how amazing the Internet of Things is and how you can leverage the power of the internet by creating IoT devices, but not really known how to get started? This tutorial is for you! Weāre going to ...
Makera Carvera Overview | The Most Approachable Industrial Desktop CNC Mill?
The Makera Carvera touts itself as a beginner-friendly CNC milling machine capable of carving through wood, plastic, brass, and aluminium, all while keeping a compact desktop footprint that still offers a highly capable 360 by 240 millimet...
Pycom Expansion Board - Getting Started
Where do I start? If youāre new to programming Python is a great place to start! Iāve seen Python taught to primary school age children and I have used Python in a Machine Intelligence course at university. Itās no wonder...
MicroPython Board Comparison
Welcome to the benchmarking arena! We are going to put eleven microcontrollers to the test and see how they hold up against a set of fiendish tasks that we devised to push them beyond their limits. We chose most of our candidates based on t...
WLED Phone App | Control Addressable LEDs with an ESP32 or ESP8266
Today will be all about controlling Fully Addressable LED Lights using anyĀ Espressif ESP32 Development Board and your mobile Phone all through WIFI!Ā All possible by WLED. There are many ways to use your mobile phone to remotely...
Getting Started with YOLO Pose Estimation Recognition on the Raspberry Pi
Have you ever wanted to dive into computer vision? How about on a low-power and portable piece of hardware like a Raspberry Pi? Well, in this guide we will be setting up some with OpenCV and the YOLO pose estimation model family on the Ra...
How to Control a Water Pump with an Arduino
In this guide, we will explore how you can use an Arduino to control a pump. Whether you're creating a cooling system, designing a DIY water fountain, or constructing an automatic plant-watering setup, this tutorial will provide all the kn...
Custom Object Detection Models Without Training | YOLOE & Raspberry Pi
In this guide, we will be exploring YOLOE, a computer vision model that allows you to create custom object detection models through prompts - no training processes required! We are going to be learning how this vision model works and how t...
Raspberry Pi: Where It Began
The Raspberry Pi as we know it today is just the ātip of the icebergā, the product of more than a decade of development, spanning 4 generations with up-to 18 boards and counting released so far. Alongside this development, there...
Python Rundown and Main Windows
This guide will be a rundown on Python, the open-source programming language built by the hugely intelligent Guido van Rossum. This guide will also contain external links toĀ Python resourcesĀ and download links. ProgrammingĀ is...
How to set up YOLO Computer Vision on a Raspberry Pi | Conda & Ultralytics
In this guide, we will be learning how to install the Ultralytics YOLO Vision Package on a Raspberry Pi with Conda. This package is going to allow you to run nearly any YOLO model supported by Ultralytics, and we will also give you some de...
Cool API Python Scripts
Let us set our codes free into the world wide web and design codes which access real world data! This real-world data will represent the current reality of the world around us. Application Programming Interface requests is the method that a...
mBot2 & Rover Kit: A Hands-On Overview
In this guide, we will be taking a dive into the mBot2 educational robotic ecosystem by Makeblock. It is a medium-dollar system that punches well above its weight in terms of features and quality, featuring wheeled bots, tracked bots, a so...
Setting Up Hyperbian ā Ambient Lighting with your Screen
Break your television and monitors free from the confines of their edges with Hyperbian! This is an open-source ambient light software that will improve the way you enjoy your favourite media. Hyperion for the Raspberry PiĀ ā“ Hy...
Setting up and Using the Adafruit 16-Channel Servo HAT for Raspberry Pi
This guide will teach you how to controlĀ up to 992 5V Servos through the GPIO pins on your Raspberry Pi! But more practically, without stacking multiple HATS (Hardware Attached on Top), this guide will teach exactly how to control sixt...
PiicoDev Connection Guide
In this article we'll show you how to connect your PiicoDevĀ® modules to your favourite development platforms. Connection Guides Other Connection Methods Pinouts Connecting Many Modules PiicoDev Smart Modules Custom I2C Addres...
How to make a Raspberry Pi NAS - A NAS-Berry that Runs Open Media Vault
Welcome to the best article on setting up an OpenMediaVault-based NAS on a Raspberry Pi Single Board Computer! This guide is the fastest and best way to go about it. Raspberry Pi single-board computers are purpose-built to run 24/7, with a...
Track Airplanes up to 400km Away with a Raspberry PiAware - FlightAware
It is time for an Airplane Tracking Raspberry Pi! The final setup here will let you personally collect data on the exact whereabouts of airplanes over 400km away. It will update one to four times each minute. Be passenger planes, cargo air...
Soldering 101
Imagine being a builder without a hammer, or a car without a brake, this is kind of useful, but nowhere near as useful as it could be. This is like being a maker/DIYāer/enthusiast without being able to solder. Sure you can breadboard ...
MOSFETs for Makers: Getting Started with High-Power Control
In this guide, weāll learn how to harness the power of MOSFET transistors to easily control higher-powered components like solenoids, motors, and Peltiers with a microcontroller. First, we will cover an easy-to-follow example using s...
Arduino Workshop for Beginners
Welcome to the Arduino Workshop, where you'll be able to follow our guided course which covers everything you'll need to know in order to create your own Arduino projects and become a leveled up maker. My name is Sam and along with being ...
Weather Station with Arduino Tutorial
This Weather Station with Arduino was designed for the South Australia Catholic Education STEM Weather Station Challenge. We were lucky enough to be asked to build one of the basic kits provided to schools across South Australia for entry i...
PiicoDev OLED Module SSD1306 - Micro:bit Guide
Let's get started with the PiicoDevĀ®Ā OLED Module SSD1306. In this guide, we'll connect the PiicoDev OLED to our Raspberry Pi Pico and get it working with some example code to display text, shapes, and animations. To f...
Pycom GPy Getting Started
warning:Ā Pycom has updated their libraries and the code listed below may not work. If you discover this and find a fix, please post it on our forum and we'll send you a $25 store credit along with a huge thank you. Go to Forum Thread. ...
Raspberry Pi Pico with LoRaWAN and The Things Network - Makerverse LoRa-E5 Module - Transmit Weather Data into IoT
Feel restricted by your connectivity? Want to send data from a remote node 10km away from civilization? Or ~3km when you are in a built-up civilization. Feel the urge for Liberation? Then I have the solution for you! Using only hardware bu...
xTool P3 Overview | A New Standard for Making?
In this guide, we will be taking a hands-on look at the xTool P3, an 80-watt CO2 laser cutter that aims to bring industrial capability to a desktop format and price tag. We are going to be exploring its features, and seeing how this deskto...
Optimal Layer Exposure Time for Perfect Resin Prints
Layer Exposure Time is the crucial parameter that when dialed in will change average 3D resin printed components into awesome, crispy, final results that capture every single detail of the CAD model.Ā As a general rule for Normal Layer ...
Detect Speed with a Raspberry Pi, Camera and OpenCV
[Update āĀ Until there is correct compatibility of OPEN-CV with the new Raspberry Pi āBullseyeā OS I highly recommend at this stageĀ flashing and using the previous Raspberry Pi āBusterā OS onto your Mi...
PiicoDev OLED Module SSD1306 - Raspberry Pi Pico Guide
Let's get started with the PiicoDevĀ®Ā OLED Module SSD1306. In this guide, we'll connect the PiicoDev OLED to our Raspberry Pi Pico and get it working with some example code to display text, shapes, and animations. To ...
Use a ESP32-CAM Module to Stream HD Video Over Local Network
Cameras in combination with artificial intelligence create arguably the most powerful sensor you can ever put on a microcontroller. So thatās exactly what we will do here with an ESP32-CAM Development Board that sports an inbuilt 2MB...
Unique Ways to Print Anything!
Each and every day it has become easier to print the natural and human-made world around us. So, if you ever worried that you would run out of things to 3D print fear not!Ā There are many ways of producing 3D models and most of these me...
PiicoDev Transceiver | Getting Started Guide
A radio transceiver is a device that can both transmit and receive radio signals, making it the perfect tool for communication on the go and remote projects! The PiicoDev Transceiverā¢ is a 915MHz radio that can send short messages up...
How to Control a Water Pump with a Raspberry Pi Pico
In this guide, we will be learning how to control a pump with a Raspberry Pi Pico. Whether you are pumping coolant in a project, making a DIY water fountain, or building a self-watering plant project, this guide will gear you up with every...
Servos, Steppers or Solenoids? | Choosing an Actuator to Move Your Project
In this guide, we go over some common ways of adding motion to your project with actuators such as stepper motors, servos and linear actuators, to help you choose which one is most appropriate for your situation. The start of this guide c...
Getting Started With EMG Muscle Sensors | Measure Muscle Flexing!
In this guide, weāre going to be exploring muscle sensors, also known as Electromyography (EMG) sensors, and learning how to use them to measure muscle movement in maker projects. These clever little modules can pick up the tiny volt...
Improving 3D Printed Models - Ultimaker Cura
If your 3D printer is an Ultimaker S5 then your prints will almost always come out looking brilliant. Although achieving desirable 3D printed components can sometimes require troubleshooting to resolve print errors. These errors often can ...
GlowBit Matrix 8x8 - Python and MicroPython Guide
Introduction This guide will cover the basic functionality of the GlowBit Python library when driving a GlowBit Matrix 8x8 module. To follow along, it's best to have: A GlowBit Matrix 8x8 A Raspberry Pi Pico ...
How to use Stepper Motors and DC Motors with a Raspberry Pi - Adafruit DC & Stepper Motor HAT
Note: This guide does not work with the Raspberry Pi 5. The Pi 5 handles its GPIO pins differently so the libraries used in this guide no longer work. A Pi 4 or older will still work just fine with this guide. Ā This guide will demo...
How To Customise Your PiāÆ500+āÆRGBāÆKeyboardāÆ|āÆCustom Effects & Python Scripts
In this guide, weāre going diving into everything custom RGB on the PiāÆ500+. If you have one, chances are you have played around with some of the RGB presets that come loaded with it, but we can take things way further. We&rsqu...
YOLO Pose Estimation on the Raspberry Pi AI Hat+ | Writing Custom Python Code
In this guide, we will be setting up and using YOLO pose estimation with the Raspberry Pi AI HAT, as well as exploring how to use it alongside your own Python code so you can use pose estimation in your projects. We will be taking a look a...
How to add GPS to a Raspberry Pi Pico | Get Real-Time Location in Your Project!
In this guide, we will be learning how to use a GPS module with the Raspberry Pi Pico and MicroPython. We will be looking at; how GPS works, how to wire up and code the Pico to use the GPS module, and as a final step we will be putting it ...
How to Mill 3D Models on the Carvera | MakeraCAM Tutorial
In this guide, we will be taking our Makera Carvera skills one step further by carving out a 3D topographical map - a highly detailed physical model of any location you like. We will be taking a look at the theory behind different milling ...
Integrated Computer Vision Package - OAK-D Lite With Raspberry Pi Set Up
If you ever needed a performance boost when running Machine Learnt AI Systems (like facial recognition) with a Raspberry Pi Single Board Computer then I have a solution for you. The OAK-D Lite. The Oak-D Lite is the Leatherman Multi-tool o...
Getting Started With Inertial Measurement Units | Exploring Degrees Of Freedom
In this guide, we'll be learning about sensors that measure inertial movement, how they work, how to choose the right sensor type, and how to get the most out of their readings. Hardware mentioned in this guide: PiicoDev Accelerometer ...
Circuit Playground Express Workshop for Educators and Beginners
Welcome to the Circuit Playground Express Workshop! This workshop is geared toward educators and coding beginners, who want to get started programming with this easy to use platform. We will go over everything you need to know to get you st...
How to add GPS to Your Arduino | Add Real-Time Location to Your Project!
In this guide, we will be learning how to use a GPS module with an Arduino and C++. We will be looking at; how GPS works, how to wire up and code an Arduino to use the GPS module, and as a final step we will be putting it all together in a...
HUGE LED Pixel Panel
Iāve always been fascinated by LED screens and seeing beautiful colours mix and merge to create vibrant displays. I also love games, so what better way to combine the two than a giant LED pixel matrix which can play games, display aud...
NeoPixel Mini Cube
This mini cube is made up of six 4x4 WS2812B panels giving a total of 96 individually addressable RGB LEDs. Buried inside the cube is an ATTiny85 microcontroller powered by a 120mAh Lithium-Ion battery. It also contains a mercury switch and...
Solar Charging Station
The aim of this project was to use the sun to charge some batteries withĀ 1W and 2W Seeed solar panels. The DFRobot Solar LiPo Charger and a Sunflower Solar Power Manager were purchased. Initially, this was unsuccessful because I did no...
10" Home Lab Testing Rack
ā ļø This project features mains power For a lot of project development and testing, Iām always using a combination of testing and verifying power via USB, 12VDC, MIDI inputs and outputs, and other general IO. Havin...
Broken Door Trim Clips
I recently picked up a used BMW E46 and noticed the door panel trims were all hanging on by some duct tape. When I went to inspect, I noticed that all the clips had been broken and replaced with silicone rubber to try and hold it to the doo...
Borg Cube for Scouts STEM Camp
Introduction
What does one make for a Startrek-themed STEM camp for Scouts? Especially when given the Search and Rescue (SAR) activity base to run.Ā Why this base you ask? Usually I run a radio d...Introduction
What does one make for a Startrek-themed STEM camp for Scouts? Especially when given the Search and Rescue (SAR) activity base to run.Ā Why this base you ask? Usually I run a radio d...
Portable Arcade Emulator
Introduction
I am a Mechanical Engineer, and after 30 years in industry I now teach Engineering at High School. I create various projects in my spare time and bring them to school to inspir...
Simple e-ink dashboard
The aim of my project was to make a small display to show information such as the clock, weather, calendar, etc. I liked the idea of making a magic mirror, but wanted to try something more unique, less expensive, and easier to assemble (no ...
Hot-Wire Bender for Acrylic
A simple, and affordable build that produces sharp, and consistent heat-bends. A nichrome wire heats a channel. Place the acrylic over the channel, wait for it to reach temperature, and pull the hingeing section to create a bend.
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Handheld Retropie
Once you go down the retro gaming rabbit hole, that's it, you're not getting out without putting together your own gaming console. It all began with my hacked PSP, which I was running emulators on. Then I wanted to run them on my big screen...
The Euclidean
I'm an amateur musician but a pretty serious classical & jazz pianist, and this project arose out of my interest in exploring the difference between writing music for synthesisers and music for piano. I work as a...
I'm an amateur musician but a pretty serious classical & jazz pianist, and this project arose out of my interest in exploring the difference between writing music for synthesisers and music for piano. I work as a...
ATX Benchtop Power Supply
Despite having two high-quality variable (but analog) benchtop power supplies, I decided you can never have too many. I also specifically wanted a fixed, multi-output supply for standard project voltages such as 3.3V, 5V, 9V, 12V, ...
Despite having two high-quality variable (but analog) benchtop power supplies, I decided you can never have too many. I also specifically wanted a fixed, multi-output supply for standard project voltages such as 3.3V, 5V, 9V, 12V, ...
Time lapsing in OctoPrint (Properly!)
Now that we have decked out our Lulzbot Taz 6 3D Printer with a really nice looking acrylic enclosure, I'm just about ready to turn on some serious 3D printing work. But before I dive into that endless pool of fun, it's a good time to take ...
Sneaky's Bartop Arcade
My first arcade cabinet. Built from scratch using mdf panels, a donated monitor and speakers. Powered by Raspberry Pi 3 running the free image "RetroPie". I have put on ab...
My first arcade cabinet. Built from scratch using mdf panels, a donated monitor and speakers. Powered by Raspberry Pi 3 running the free image "RetroPie". I have put on ab...
RetroPie in a Cartridge
For $50 and some dedication a retro gaming console can be yours and with HDMI you can play it with any modern TV or monitor. Instead of using bulky and space taking cartridges and discs it's all on the console. For this build, we're going ...
Lightbox
The idea was to leverage the light transmitting properties of clear acrylic sheeting and pass LED light through it; interfering the transmission using laser cut edges which would cause the light to highlight the lines thereby creat...
The idea was to leverage the light transmitting properties of clear acrylic sheeting and pass LED light through it; interfering the transmission using laser cut edges which would cause the light to highlight the lines thereby creat...
IoT Pet Feeder
The objective of this project was to create an Internet of Things (IoT) device that could give pet access to a food bowl when a text message command was sent from a remote location. I had never done an IoT project before, so I wanted to ke...
12V Portable Battery Box
This project creates a functional 12-volt portable battery case for camping or other outdoor activities.The battery box provides a 12V cigarette lighter socket for running lights with an on/off switch for ease of use. There is also an Ander...
Infinity-Mirror Table
An infinity mirror creates a striking optical illusion - a tunnel of light that seems to tear through space. I built this infinity-mirror table using some addressable LEDs, a Particle Photon and easily obtainable timber supplies. Check out...
LuMa 1 - The Neo Disco Ball
It is real and here it is! Including everything you need to make one aĀ Luma 1 for yourself! So allow me to introduce you properly to the Luminator Mark 1. I'm talking all the ins and outs of this inside-out neo disco ball so you can ...
Doctor Who Chess
I was down at a local game shop recently and noticed their range of chess boards and decided to try my hand at a simple little project. I'm a big fan of Doctor Who, Chess and 3D Printing. So I decided to combine them all together into a fun...
Rooberry Pi
In the area I live, there are often kangaroos that jump in front of traffic, often from blind spots, and can get themselves into harm's way. I wanted to build a low-cost solution that can alert drivers to kangaroos in these blind spots to r...
Playing Synthesizers with a Teensy Controlled Game on a LaunchPad
I am an amateur musician, coder, and electronics maker. When I found out that the Novation Launchpad (mine is a mini MK3) can be programmed, I was excited about creating unique music. The idea is to use the Launchpad to play a game and use ...
ESP32 IR-Triggered Camera with Home Assistant Integration
I love the ESP line-up. I started by messing around with the ESP8266 and I completely fell in love with it. The 8266 is all I ever wanted from a microcontroller: WIFI connectivity, a dec...
I love the ESP line-up. I started by messing around with the ESP8266 and I completely fell in love with it. The 8266 is all I ever wanted from a microcontroller: WIFI connectivity, a dec...
Raspberry Pi Cyberdeck (SDR Edition)
Iāve always wanted a compact, rugged, and portable computer that can withstand any environment thrown at it. Iām a huge fan of Raspberry Pi computers and stumbled across Jay Doscherās awesome designs for fitting Raspberry Pis in Pelican ca...
SOLARBOI
Since I was young, I've always loved to explore. Over the years, I've tinkered with RC cars and played with planes, which were always plenty of fun. But I always dreamed of going out further - out into the real world, far beyond the confine...
YouTube Desktop Notifier
Do you get nightmares of losing your YouTube Subscribers? If you do, you are not the only one.Ā Luckily I have made this "YouTube Desktop Notifier" to keep me up-to-date with my channels Subscriber and View Counts. This very simple DIY ...
Autozem
Introduction So now everything is available in this day and age, and all those childhood dreams can now come true as parts, technology and software has come a long way. I had recently taken up the hobby, RC planes. Eventually I learnt ho...
Articulated Mule
Converting a Mule into an articulated 4 wheel vehicle. A 'Mule' is/was a hand trolley with a motorised elevatable platform. What for? Just for fun, want to be able to control it using the R2D2 droid inventor app via LittleBits boards, why ...
MakeCode STEM Arcade Machine
This project came about for a number of reasons. Firstly, we wanted a real showpiece for the school's Resource Centre. It's a real talking point and when people find out that it was made almost enti...
This project came about for a number of reasons. Firstly, we wanted a real showpiece for the school's Resource Centre. It's a real talking point and when people find out that it was made almost enti...
Smart Mirror with Raspberry Pi
I had first seen smart mirrors online several years ago and have been meaning to create one ever since, my requirements were to be able to see the time, weather, calendar and news. The great thing about it is the unlimited possibility for c...
IOT Shed Part 2
If you haven't already seen it, check out part 1 of this project. it has all the background info in it. And if you haven't got one yet, get yourself a particle photon, they are great. This part of the project was hooking the particle photon...
Ping Pong Launcher
I like to take on projects that give me an opportunity to learn new things. For this project, my two goals were to learn more about face detection algorithms and PID controllers but of course, there were so many more skills learned along th...
Raspberry Pi Rain Radar and Weather Display
[Update āĀ Until there is correct compatibility of NPM with the new Raspberry Pi āBullseyeā OS I highly recommend at this stageĀ flashing and using the previous Raspberry Pi āBusterā OS onto your Micro-...
Quadbeest - A Flying Strandbeest
Introducing to you today, the Quadbeest, the next evolutionary step in the Strandbeest genealogy. It seemed to be about time for Strandbeests to evolve to take over the air, so I made it happen. Able to be controlled over a kilometre in the...
Raspberry Pi Desk Clock with Data Display
This project uses a Raspberry Pi and TFT display panel to provide a desk clock that also monitors our Home Solar and Battery system, and the weather, in one neat unit.
We recently installed a Solar Panel system and a Tesla Powerwall...
We recently installed a Solar Panel system and a Tesla Powerwall...
LoRaWAN Tank Level Sensor Node
My brother-in-law has a dairy farm in Victoria and many hours per week are wasted traversing the farm to check water tank levels, opening/closing valves, and other small tasks that could easily be remotely monitored and controlled. It was ...
House Power and Solar Monitor
I’ve had a Current Cost Power Monitor for a number of years which worked well until we put solar on the roof. The Current Cost can’t determine which direction the power is flowing and so power generation and con...
I’ve had a Current Cost Power Monitor for a number of years which worked well until we put solar on the roof. The Current Cost can’t determine which direction the power is flowing and so power generation and con...
Raspberry Pi Game Show
Introduction
I made this project because I had been given a Raspberry Pi 4 for Christmas and was hoping to make a fun project with it. I wanted to make something which wasnāt just copying a tutorial and was a...Introduction
I made this project because I had been given a Raspberry Pi 4 for Christmas and was hoping to make a fun project with it. I wanted to make something which wasnāt just copying a tutorial and was a...
The Amazon Alexa-Enabled Smart Pool System
This project is to allow remote control of my pool and associated lights with a dedicated display inthe house, a phone application and Amazon Alexa. Any and/or all of these input devices may be usedto control the pool. The pool temperature ...
AWS Lambda with Temperature data and the ESP32
In this project, I'm using an esp32 board combined with a thermistor, plus an Amazon Web Services Lambda APIĀ plus some web charting code for temperature sensing. Source code can be found in the GitHub repository: https://github.com/Acr...
DHT 22 Thermometer
This thermometer idea came to me when my little sister asked me āVince, whatās the temperature?ā Answering I said, āWell, Iāll look it up.ā So I looked it up but that wasnāt enough for her, This con...
IR Break-Beam Stopwatch
This project is a simple stopwatch with a little bit of a twist!Ā It operates like a conventional stopwatchā¦ you can start and stop it, you can record lap times and you can review the lap times once you hit stop. The twist is th...
Pico Baro V2
Introduction:
The inspiration for this project stems back to my childhood when I was curious to find out how the mechanical barometer worked.
Introduction:
The inspiration for this project stems back to my childhood when I was curious to find out how the mechanical barometer worked.
YAM: Monitoring Animal Enclosures
YAM (or YetAnotherMonitor) I keep more than 20 enclosures of Australian native lizards and turtles and I want to make sure they are all in an appropriate environment. To that end, I built a microcontroller-based system to monitor the tempe...
Analogue Quad Oscillator Drone Synth
I have a peer-reviewed study on my desk and it confidently tells me that all the capacitors on planet Earth want to be synthesisers when they grow up. To make the world a better place, let's realise the dream of four fortunate elec...
Keypad entry to caravan using Arduino
I used to sleep in a caravan on my grandparent's property and as amenities were inside the house I had to go in and out of it quite regularly. I got sick of fumbling around with keys to go in and out of my caravan, so this project uses an A...
Raspberry Pi Pico Long Range Radio (LoRa) Weather and Air Quality Station - Full Dashboard (DataCake + TTN), Rain-Proof and Long Range
Have you ever wanted to make a Weatherproof Weather and Air Quality System that transmits its edge-collected data long-range through LoRa (up to a 10Km range) and then have that data automatically uploaded to the Internet to be gorgeously ...
The Hipster Coaster
We wanted to make a interactive display of the fun that can be had with DIY projects to take to Sydney Mini Maker Faire. We decided to do so by utilising the TinkerKit Braccio from Arduino.org, alongside some 3D Printing ingenuity, for an e...
Cheap Deluxe Resin Curing Chamber
After purchasing an Anycubic Photon resin printer, I wanted an easy and reliable method for post-curing the prints. This allows the printed resin to achieve maximum material strength and eliminate tackiness in...
After purchasing an Anycubic Photon resin printer, I wanted an easy and reliable method for post-curing the prints. This allows the printed resin to achieve maximum material strength and eliminate tackiness in...
Robot Arm Upgrade Project
This project has been a long and tricky one for me, I purchased my robot arm kit from Jaycar many years ago with the intention of controlling it from the start. I used to work with industrial robots, so when I saw this robot kit for sale I...
A 3D Printed Ukulele
Here is a project I just could not help myself but build. A 3D printable Ukulele with a body as large as I could fit standing upright on the printers here. The intention was to make it as large as possible, using no supports, and without th...
GraviTrack Enhancements - Lights and Sound
Introduction Searching for solar panels and related items on the Core Electronics website; I came across the Solarbotics GraviTrack Marble Machine Kit. I thought the kit would be a good educational tool for the grandkids. The kit was a hit...
Parts List
Cosmic Array
An array of individual cosmic ray detectors distributed across a landscape to display how cosmic rays arrive as showers of muons. It's all powered by a Raspberry Pi Zero!This project deployed 16 individual cosmic ray detectors on the banks ...
Mini Desk Vacuum
Chances are if you are anything like me, being a maker is often an excuse to create as big of a mess as possible during the duration of a project. And after the project is finished? You are left with an enormous mess to clean up, taking awa...
Identify Birds through Sound with a Raspberry Pi | BirdNET-Pi Project
Ever wanted to know exactly what bird is near you by only the sound but simultaneously have zero ideas about birds? Fear not, here is the solution for you! A fully fletched Bird Call AI System that runs completely on a Raspberry Pi Single ...
WiFi Garage Door Controller with Raspberry Pi Pico W
I strapped aĀ Raspberry Pi Pico W to my garage door motor and now I can control my garage door from my phone! The Pico W hosts a simple webpage on my local network with three control buttons - one for Up, Stop and Down. Pressing one of...
VisionSphere: Camera Motion Detection for Raspberry Pi
A simple camera motion detection system for Raspberry Pi. Definitely written with Aussie's in mind (although it could be modified to be used in other countries). The main motivation behind writing this was to monitor property and wildlife ...
Rain Gauge Data Logger
Summary A Raspberry Pi 3B is used to collect digital counts from an electronic rain gauge (1mm of rain per reed switch closure by magnetic see-saw). It has been running without issues for over 12 months. A UPS powers the Pi so it is immune...
Wefted Waveforms
This project aims to fuse neopixel strips with papier mache and origami into a free-standing electro-sculpture.
The freestanding structure is formed from wire mesh and papier mache. It is then painted and wired ...
This project aims to fuse neopixel strips with papier mache and origami into a free-standing electro-sculpture.
The freestanding structure is formed from wire mesh and papier mache. It is then painted and wired ...
The One Wand to rule them all!
Wands are cool, right? That's what Trinity, Adele, and April were thinking of our recent littleBits Workshop, down at the Core Electronics Knowledge Factory. Their inspiration for this project came straight from the films, in particular, th...
PowerPlay SSR Control
Introduction
The aim of PowerPlay is to provide an Arduino platform for managing downstream Solid State Relays (SSR) simply and safely. Ā PowerPlay consists of a custom Arduino Shield, ...
Math Scroller
I was looking for something educational to 3D-Print for my child in Thingiverse and came across the concept of the Math Spinner. I found the models lacked a method of checking the answer so I wanted to automate it. The core design is inspir...
Micro:bit based GlowBit Car
I made this car because at school there was a Lego We-Do tug-of-war competition but the cars only drove backward and I wanted to make a car that can turn and drive forwards. If you make this car don't throw away the chassis box because I ...
The Curse Of The Mummy! Egyptian-Themed Halloween Puzzle
Introduction
Iāve had this idea for Halloween for a few years now. I wanted to make my porch display into an escape room for trick or treating. The kids would have to solve an environmental...
Micro:bit Random Selector
This project has been created to be used as an exemplar for Year 7 Technology students to demonstrate some of the features and potential of making with a micro:bit.Ā This device is a teacher tool or game accompaniment device that random...
Makey Makey Pencil Piano
After seeing how much fun people had using the Makey Makey as a gaming controller for our RetroPie setup, I decided that more fun, simple projects that can be made using household materials were in order. So today I present to you the piano...
Darlington Pair Touch Circuit
Ever seen a touch lamp in action and wondered how on earth we can make that using basic components? This project is a basic circuit with 2 transistors to amplify a signal from your touch.Extra: The LED doesn't actually blink like that, just...
mintyPi
This is an awesome project that takes about 6 hours to complete. Hours upon hours of endless fun thereafter! Ideally, some prior soldering experience is advantageous but if you take your time and practice before you start it's beginner fri...
Environment Monitor - V2
This project started due to the smoke haze that enveloped our area during the 2019 and 2020 bushfires. I wanted something to check the air quality of my home and maybe find areas where it needed better sealing. In addition, the BMP280 senso...
Raspberry Pi 3 B+ Media Center
How-to guides are very useful, but while ādo this, then do thatā is great to reproduce exactly what is in the guide, itās less helpful if you want or need to modify the project. This is especially true with technology proj...
Smart City Tunnel with PiicoDev
Tunnels are a critical part of road infrastructure and they feature some pretty cool tech. This Smart Tunnel project demonstrates some of the technology involved and how some real-world problems might be solved.Ā Features RFID Trip...
Racing Simulator Motion Platform
Hi. My son and I have made our first Racing Simulator Motion Platform. It has been a challenge but we now have a playable situtation
It has been a long journey, starting off with info from the great people at www....
Hi. My son and I have made our first Racing Simulator Motion Platform. It has been a challenge but we now have a playable situtation
It has been a long journey, starting off with info from the great people at www....
Television Media Centre
Introduction: I have a flat screen television that is about 7 years old that I purchased before Smart TVs were commonly available. What I wanted to achieve with My Pi project was to turn my slightly old TV into a media centre. I wanted to...
Stream Airplay to Your Pi Zero
The Raspberry Pi Zero W is a tiny, yet powerful little device. Coupled with a Pimoroni Speaker pHat, it can be easily turned into a portable Airplay speaker which allows you to stream your music anywhere you want.Parts you'll need: Raspb...
RPi Garbage Bin Reminder
Our local council picks up recycling bins one week and green waste the following week. Sometimes people forget which bins go out each week and perhaps they mistakenly put the wrong bins out. Not that that has ever happened to me of course! ...
UNITRAC
The UNITRAC (UNIversal TRACtion system) is a simple 3D printable conversion for the Black Gladiator-Tracked chassis, Itās designed to transform the large wheelbase platform into a self-contained propulsion system that has all the torq...
Bill of Materials
Pi Zero Motion Sensing Camera
The Pi Zero Motion Sensing Camera is a portable security camera using a Pi Zero 2W, Pi Zero camera, Battery Pack, and Case.Ā I started this to have a taskable security camera with motion capture & notifications. I had some spare P...
The Skeg Flexer - A Surfboard Fin Test Jig
This project started because I was laid up, unable to surf. It was something Iād been wanting to do for a long time - I wanted to see if I could get a deeper understanding of my surfboard fin collection and why some āfeelā better than othe...
Smart Home Makeover with HomeAssistant
IntroductionI wanted to bring ageing, and failing, Home Automation infrastructure into the modern age whilst retaining hardware investments already made. Our house had Universal Power Bus (UPB) dimmers and switches installed at build time...
ThingSpeak temperature & pressure logger
This project logs temperature and pressure observations to a ThingSpeak channel using an ESP8266 WiFi module.
For this project, I designed my circuit and ordered a PCB using easyEDA. The project gets power from a USB port and uses a...
For this project, I designed my circuit and ordered a PCB using easyEDA. The project gets power from a USB port and uses a...
Meet 'Holman' the Ultimate Bluetooth Speaker
Who says you can't have it all? Good looks and a great sound! My name is 'Holman" and I'm a Bluetooth speaker in the form of mans best friend - a dog of course! Why is my name Holman? Well, that's the name of the manufacturer of the PVC pi...
The Snooze Logger - A Wearable Sleep Position Monitor
Everyone needs a good nightās sleep!One of the factors affecting sleep quality is sleep position. For instance, sleep apnoea and snoring are much more likely in the supine (lying on your back) position than lying prone or on your side. Of ...
safePower
I like working with the Pi Zero W and Pi 4 as they are very compact, very powerful and very cheap for the capability they offer. I want to use them on small projects, stand-alone, and can't always guarantee power. As we know most Pi's don't...
RGB Light-Up Remote-Control Car
SummaryI made this car and the previous one because at school there was a Lego We-Do tug-of-war competition a few years ago, but the cars only drove backwards and I wanted to make a car that can turn and drive forwards. The new version can...
Garage Door Sensor
This project uses a US100 ultrasonic distance sensor to detect instances of a garage tilt door being left open and sends an alert via the IFTTT mobile app. Additionally, the device logs temperature and pressure to a Thingspeak channel using...
Smart Watering System
Introduction This began as an idea after building a very basic single-channel unit. Commercial smart watering systems use a Wifi connection to the internet and get weather reports to determine the level of watering required. These systems...
3D Printed Pico Weather Display
I frequently check the weather on my phone, often finding it hasnāt changed. As there are already many screens around the house and even in our pockets or on our wrists that can display the weather forecast, I decided to create a display t...
WLED Hourglass Theatre Prop - DMX Over Wi-Fi!
Iāve been working in theatres for about 5 years. Iām a lighting technician for a few different venues and production companies, but I specialize in the engineering solutions behind our shows; Iām a Mechatronics Engineering student at UoN, ...
Possumpi
My partner wanted to assist with additional space for possums to live in as trees are being lost in the neighbourhood causing possums to move into unwanted areas. She asked me if there was any way to see if the possums were using the box we...
IoT House
These days we can do just about anything on our phone, we can control so many aspects of our lives using the technology in our pocket, but the most mundane aspects of our lives; opening the garage door, blindly reaching for the light switch...
GlowBit Desktop Audio-Visualiser
Introduction
Iāve had this little 8x8 Glowbit matrix for a few weeks now, and for whatever reason, the first thing I thought after running the example programs was āThis needs to be synchro...
Particle Photon Weather Sensor
Recently I finished my first Particle Photon project.Ā Itās basically a temperature, humidity, and barometric pressure monitor all in one!Ā Iām not a programmer, but I know enough to tweak code when necessary. I have, on...
Raspberry Pi IoT Doorbell
This Raspberry Pi, IoT Doorbell is basically a simple smart Door Bell, which takes a photo of whoever rings it, and emails it to the specified email address, and keeps all the photos in a folder. (along with going Ding-Dong). Any Problems,...
Tweeting Pi-Zero-W GIF Camera
I made a Raspberry Pi camera that captures GIF files and optionally tweets them over WiFi! It's built around a Raspberry Pi Zero WĀ and a Pi CameraĀ module. The camera connects to a pre-programmed WiFi network to tweet the gifs, but...
FlipperMate: Hands-Free Pinball
FlipperMate began as a deeply personal exploration into accessibility, creativity, and play. The project traces back to my friendship with Jason Becker, a legendary guitarist who developed ALS (Lou Gehrigās disease) at age 20. Jason has be...
Accurate IoT Clock With ESP8266
Being punctual is important. Hence accurate time is required. Clocks tend to miss out when it comes to accuracy especially when they are set by the user. So, why not get accurate time from the internet and use tried and tested hardware to ...
grinder_timer
Making a dumb coffee grinder slightly less dumb. This is a programmable timer tethered to a Rancilio Rocky coffee grinder. The Rocky is a "dumb" grinder and electrically very simple. Basically it's an ac motor with an on/off switch and a m...
Creating our own Raspberry Pi 3 Case
We've got a whole bunch of Raspberry Pi 3 Cases here at Core Electronics. From the Official Enclosure that's perfect for most uses, right through to the gilded PiBow Coupe from Pimoroni. All of the cases we see have one or two impressive fe...
Arduino E-Paper Clock
This project started with a desire to have a modern digital clock that would use the natural light of the room for illumination. This means the screen is always the right brightness, looking like paper rather than a traditional screen. By ...
IoT Soundscape
I had been captivated by the sound levels of trains I could hear passing by Metford throughout the day/night. I wondered if a sound level sensor reporting data back over LoRa would help me understand when a train was noisy. I also like the ...
Interactive Exercise Bike - Pedal Powered Visuals
This project turns a cheap exercise mini bike into a virtual bike. I made this project with my brother for a family member who has to do a few months of physical therapy. We wanted a way to motivate them to continue, and try to make it a f...
Camera Dew Controller
Introduction My passion hobby is night-time time-lapse photography and astrophotography/nightscapes. This means a lot of time spent outside in the dead of winter overnight and an issue that I faced was dew condensing on the lens. This is...
Simple Relay Timer
Introduction This project started because I needed to replace a water tap timer that had seen better days.Ā The aim was to use a Raspberry Pi Pico and a couple of PiicoDev boards to do what the water timer did. The actual stopping a...
Vehicle GPS Logger and Speedometer
Purpose
To display time and speed to a driver while logging timestamped raw latitude, longitude and speed as returned by the GPS satellite network. This allows a driver to double-check th...
Pico-Dog Motion Activated Audio Alarm
An instant response security system that actually works!If you've got security cameras tied to cloud services, you'll know the frustration ā push notifications arrive with latency, footage takes ages to load, and by the time you realise so...
Raspberry Pi Video Looper Display Installation | Overshare Video Festival
Introduction
A suspended ceiling display of forty repurposed screens and displays, each screening crowd-sourced content captured on mobile devices, installed in the entry to Testing Grounds...
Hydra Bluetooth Speaker
Wow - this is one monstrous sounding and great looking speaker - even if I do say so myself! This is basically a 2.1 (stereo + subwoofer) system made with 3D plastic parts. Both the full range and subwoofer speakers are based on closed (se...
Raspberry Pi Microscope
The Raspberry Pi Microscope was put together to help with soldering PCBs that have small surface mount components. Its main function is to verify the quality of solder joints and ensure there arenāt any short circuits. With the addition of...
WhyzaGC - Feather ESP32 addon to the MightyOhm Gieger Counter
This project is about adding a wireless Adafruit Feather HUZZAH ESP8266 or ESP32 v2 with Adafruit Featherwing 128x64 OLED to interface with the self-assembled MightyOhm Geiger Kit.
Introduction
I am always on ...Introduction
I am always on ...
Arduino Tide Gauge
I used an ArduinoĀ and a US-100 ultrasonic sensor to make an extremely low-cost tide gauge. This project measures the tide by sensing the distance to water usingĀ a US-100 ultrasonic sensor. The device has aĀ 3D printed base&nb...
555 Timer Step Sequencer Synthesiser
If you, like me, have been inhaling so much flux that the bronchioles of your lungs have mutated to convert the zinc chloride into electrolytes supplementing your chronic dehydration, then you will feel a persistent craving for analogue lo...
Circadian Lighting
After experimenting with automatic blue light filters on my electronic devices I wanted to replicate the idea with the lighting around the house so that it would gradually transition...
After experimenting with automatic blue light filters on my electronic devices I wanted to replicate the idea with the lighting around the house so that it would gradually transition...
3D-Printed GPS Speedometer
Introduction
I wanted a GPS speedometer that is portable, robust, and looks okay. I had been messing around with 3D printing and exploring GPS modules for a few years and wanted...
Nintendo Wii Portable | Project G-Wii
Do you love your Wii and its ability to play all GameCube games perfectly but wish you could take it on the go like a Gameboy?
Well, I definitely did and if you're like me so do you. And here is the right place...
Do you love your Wii and its ability to play all GameCube games perfectly but wish you could take it on the go like a Gameboy?
Well, I definitely did and if you're like me so do you. And here is the right place...
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