Search results for: 'gravity'
- Gravity: I2C HUBSKU: DFR0759 Brand: DFRobotThis Gravity: I2C HUB module is designed to connect up to 8 I2C devices to a main-controller, which allows you easily to hook up multiple I2C devices in project...
- Gravity: Lightning Sensor
The Gravity Lightning Sensor employs AMS's AS3935 lightning sensor IC and a Coilcraft MA5532-AE dedicated antenna to detect lightning distance, intensity, and frequency within a radius of 40km both indoors or outdoors.
- Gravity: I2C Digital WattmeterSKU: SEN0291 Brand: DFRobotGravity: I2C Digital Wattmeter is a high-resolution, high-precision, large-scale measurement module that can measure the voltage, current and power of various electronic...
- Gravity: I2C Oxygen SensorSKU: SEN0322 Brand: DFRobotThe Gravity: I2C Oxygen Sensor is based on electrochemical principles and it can measure the ambient O2 concentration accurately and conveniently. With high anti-interference...
- Gravity: Digital Peristaltic PumpGravity: digital peristaltic pump is a new product developed by DFRobot. This is a new member of our water quality monitoring devices. It is an actuator for the...
- Gravity 4Pin Sensor AdapterSKU: FIT0511 Brand: DFRobotThis is Gravity 4Pin sensor adapter which is special designed for 4Pin sensor. We have optimized its connection interface to make it compatible with gravity interface...
- Gravity Starter Kit for ArduinoSKU: KIT0111 Brand: DFRobotGravity Starter Kit for Arduino is an open-source, plug&play electronics toolkit that provides Arduino beginners and makers with the easiest experience of learning and playing with the Arduino platform.
- Gravity: Analog Turbidity SensorSKU: SEN0189 Brand: DFRobotThe turbidity sensor detects water quality by measuring level of turbidity. It is able to detect suspended particles in water by measuring the light transmittance and scattering rate which changes with the amount of total suspended solids (TSS) in water. As the TTS increases, the liquid turbidity level increases.
- Gravity: Digital Speaker ModuleSKU: FIT0449 Brand: DFRobotThis speaker module is based on the 8002 speaker amplifier IC. It can be used as a buzzer and also play high quality audio. Volume output is controlled via the potentiometer.
- Gravity: Analog Signal IsolatorSKU: DFR0504 Brand: DFRobotThe Analog Signal Isolator can isolate analog signal and provide isolated power to sensors. It can effectively prevent sensor signal interference and apply to multi-parameter...
- Gravity: Digital Shake SensorSKU: SEN0289 Brand: DFRobotDo you want to switch lights by just shaking your hand? However, you may don't want to use a complicated and costly triple axis accelerometer. This digital shake...
- Gravity: HUSKYLENS with Silicone CaseSKU: SEN0305-S Brand: DFRobotHuskyLens is an easy-to-use AI machine vision sensor. It is equipped with multiple functions, such as face recognition, object tracking, object recognition, line...
- Gravity: PAJ7620U2 Gesture SensorSKU: SEN0315 Brand: DFRobotBuild an awesome interactive project with this PAJ7620U2 Gesture Sensor! It is an interactive sensor with 3D gesture recognition that can recognize 13 gestures at...
- Gravity: MOSFET Power ControllerSKU: DFR0457 Brand: DFRobotIn most Arduino projects, relays are the first choice to drive some large current device. It requires a certain amount of current to drive the internal coil to pick-up...
- Gravity: Easy Relay ModuleSKU: DFR0643 Brand: DFRobotThe traditional relay module has complicated wiring and is not friendly to beginners or students. The simple switch module simplifies the wiring method for connecting...
- Gravity: WiFi IoT ModuleSKU: TEL0126 Brand: DFRobotThis WiFi IoT module would be an excellent choice for IoT classroom teaching and smart home projects. It supports multiple programming platforms, such as MakeCode...
- Gravity: Alcohol Sensor (0-5ppm)SKU: SEN0376 Brand: DFRobotThis is an Arduino compatible alcohol sensor module from DFRobot with a 0-5ppm measuring range, supporting I2C and UART outputs. Aiming at fast and accurate detection...
- Gravity: LED Button KitSKU: DFR0785 Brand: DFRobotThis is a simple LED-illuminated switch button with a transparent cap. It’s just like a basic switch button, but it lights up...
- Gravity: LED Switch KitSKU: DFR0789 Brand: DFRobotThis is a simple LED-illuminated self-lock switch button with a transparent cap. It’s just like a basic switch button, but it lights up...
- Gravity: Multifunctional Environmental SensorSKU: SEN0501 Brand: DFRobotThis multifunctional environmental sensor comprises SHTC3 temperature & humidity sensor, BMP280 barometric pressure sensor, VEML7700 light sensor, and...
- Gravity: Digital RGB LED ModuleSKU: DFR0605 Brand: DFRobotGravity: Digital RGB LED Module is a cascadable single RGB LED module compatible with RGB LED strip. The Gravity interface provides a more elegant manner for the...
- Gravity: I/O Expansion Shield for PyboardSKU: DFR0577 Brand: DFRobotGravity: I/O Expansion Shield for pyboard is an multifunctional expansion shield specially designed for pyboard v1.1. It is compatible with various sensors and electronic...
- Gravity: Serial Data Logger for ArduinoSKU: TEL0147 Brand: DFRobotThis Gravity: Serial Data Logger with 128MB Flash memory and USB function, can store data more conveniently and is suitable for short-time environmental...
- Gravity: Analog ORP Sensor PROSKU: SEN0464 Brand: DFRobotAs an upgraded version of industrial Gravity: ORP Sensor Meter For Arduino, this new generation ORP probe employs platinum indicator electrode and...
- Gravity: Digital 1-to-8 I2C MultiplexerSKU: DFR0576 Brand: DFRobotOn the same I2C port, DFRobot Gravity: I2C Multiplexer solves the address conflict and enables the normal communication with multiple same-address I2C devices. You...
Using the Accelerometer with MakeCode: 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 Ma...
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...
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...
PiicoDev 3-Axis Accelerometer LIS3DH - Getting Started Guide
This guide will help you get started with a PiicoDev 3-Axis Accelerometer. We'll walk through some examples to read acceleration, infer tilt angle (from gravity), and detect tapping and shaking. An accelerometer is a device that mea...
MicroPython for Micro:bit Workshop
Welcome to the MicroPython for micro:bit workshop! This workshop is aimed at makers who want to start programming with MicroPython, we will be using the micro:bit as it is very easy to use so we can cover the important concepts that will ap...
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...
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...
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 ...
What is LattePanda?
If you’ve been around electronics for a while you’ll have noticed the trend of single board microcomputers targeted at hobbyists through to industrial projects, the most popular platform being the Raspberry Pi. Now the Raspberry...
PiicoDev Motion Sensor MPU-6050 - Raspberry Pi Pico Guide
Introduction This guide will help you read motion data from your PiicoDev® Motion Sensor and a Raspberry Pi Pico To follow along, it's best to have: A Raspberry Pi Pico with pins soldered (pointing down) A PiicoDev Motion Sensor M...
PiicoDev Motion Sensor MPU-6050 - Micro:bit Guide
Introduction This guide will help you read motion data from your PiicoDev® Motion Sensor and a Micro:bit. To follow along, it's best to have: A Micro:bit v2 A PiicoDev Motion Sensor MPU-6050 A PiicoDev adapter for Micro:bit ...
PiicoDev Motion Sensor MPU-6050 - Raspberry Pi Guide
Introduction This guide will help you read motion data from your PiicoDev® Motion Sensor with a Raspberry Pi single-board computer. To follow along, it's best to have: A Raspberry Pi (model 3, 4, Zero or Zero W) This tutorial ...
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...
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! There are many ways of producing 3D models and most of these me...
PiicoDev Ecosystem Compatibility
PiicoDev is the open-source and best-documented platform specifically designed with rapid prototyping and maker education in mind. As fellow community educators, we have infused PiicoDev with ideas to ensure that every home project, school...
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. Â This guide will demo...
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 Transceiverâ„¢ is a 915MHz radio that can send short messages up...
The Snooze Logger - A Wearable Sleep Position Monitor
Everyone needs a good night’s 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 ...
Concrete Lamp
The concrete body of the lamp (which, to my eye look a bit like a leek) is made is two halves. The 1st and 2nd halves are cast in 2 steps using the same mould twice. I had a few failed attempts at making the mould entirely from sta...
The concrete body of the lamp (which, to my eye look a bit like a leek) is made is two halves. The 1st and 2nd halves are cast in 2 steps using the same mould twice. I had a few failed attempts at making the mould entirely from sta...
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...
UNITRAC
The UNITRAC (UNIversal TRACtion system) is a simple 3D printable conversion for the Black Gladiator-Tracked chassis, It’s designed to transform the large wheelbase platform into a self-contained propulsion system that has all the torq...
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...
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 ...
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...
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