Search results for: 'gsm antenna'
- Built-in Spring GSM AntennaSKU: FIT0454 Brand: DFRobotThis is a small built-in spring GSM antenna with IPX connector. Its working frequency is 900/1800 MHz which meets most requirements of GSM applications. Its very compact size makes it easy to carry and use.$4.95 AUD, inc GSTAs low as $4.70 AUD, inc GST
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- GSM Antenna with Magnetic Base (3m)SKU: FIT0453 Brand: DFRobotThis is a GSM antenna with SMA connector. Its magnetic base can be easily adsorbed on the surface of ferrous material. The working frequency 900-1800 MHz meets the most requirements of GSM application. This Antenna extension cable uses 174 pure copper material, which has less impedance than the other cable. The antenna signal gain could arrive 2.5dBi. Its compact size makes it easy to carry and use.
- Dipole AntennaSKU: X000016 Brand: ArduinoGSM antenna (850/900/1800/1900 MHz ) that can be attached to the board with the micro UFL connector.
- LoRa Fiberglass Antenna Kit; 902-928MHz-3dBi with Antenna BaseSKU: SS318020652 Brand: Seeed StudioLoRa-Fiberglass Antenna-902-928MHz-3 dBi-360mm-Seeed Studios...
- 915MHz uFL antennaSKU: CE09458 Brand: Core Electronics
Keep your LoRa devices small using this FPCB antenna.
- Iridium/GPS/GLONASS Passive AntennaSKU: GPS-16838 Brand: SparkfunThe M1600HCT-P-SMA is unique antenna combining the ability to communicate with the Iridium satellite network while simultaneously receiving L1 GNSS signals...
- 600-6000MHz 5G AntennaSKU: TEL0143 Brand: DFRobotThese 5G antennas are designed for 5G modules and equipment that require high efficiency and peak gain to deliver excellent throughput for access points, terminals...
- Multi-band 4G/3G/2G Monopole AntennaSKU: WRL-18153 Brand: SparkfunThe TG.09 Penta-band Cellular Hinged Rotatable SMA antenna is a high efficiency monopole antenna. Compared to other much larger antennas on the market, it has superior...
- Quad-band Cellular Antenna SMASKU: CEL-08347 Brand: SparkfunThis high gain, 7.75" antenna is perfect for AVL applications where cellular reception is a must. Connector is regular SMA so don’t confuse it with 2.4GHz antennas.
- GPS Antenna Ground PlateSKU: GPS-17519 Brand: SparkfunMany magnetic mount GPS antennas rely on being mounted on a car or other large metallic object to provide a good ground plane. But what if you want to use an antenna...
- NFC Antenna (Seeed Studio)SKU: SS113990051 Brand: Seeed StudioNFC Antenna is a 13.56MHz antenna for Near Field Communication (NFC). It has a IPX/U.FL connector and can be used by NFC Shield V2, Xadow NFC and Grove...$6.60 AUD, inc GSTAs low as $6.14 AUD, inc GST
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- UHF RFID Antenna (RP-TNC)SKU: WRL-14131 Brand: SparkfunThis is your solution when you absolutely, positively need to get the most out of an antenna for your next RFID project. This ultra high-frequency (UHF) RFID Antenna...
- Antenna GPS Embedded SMASKU: GPS-00177 Brand: SparkfunEmbedded antenna for small, mobile applications. Basic unpackaged antenna with LNA. 5inch cable terminated with standard male SMA connector. Match it with any SMA interface cable to create a truly small GPS prototype!
- Antenna Frequency Sticker SheetSKU: SWG-20712 Brand: SparkfunA sheet of 75 stickers in common antenna frequency ranges...
- ESP32 DevKitC Dual AntennaSKU: DEV-19900 Brand: SparkfunESP32-DevKitC Dual Antenna is a low-footprint and entry-level development board that is part of the ESP32 series. This board has a rich peripheral set...
- 900MHz Duck Antenna RP-SMASKU: WRL-09143 Brand: Sparkfun900/1800 MHz Duck Antenna 2dBi with regular RP-SMA RF connector. Perfect for use with the XBee 900MHz units. 50 ohm impedance. 105mm long.$15.50 AUD, inc GSTAs low as $14.72 AUD, inc GST
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- 2.4GHz Duck Antenna RP-SMASKU: WRL-00145 Brand: Sparkfun2.4GHz Duck Antenna 2.2dBi with Reverse Polarized - SMA RF connector. Perfect for prototyping with our RF ICs. 50 ohm impedance. 4" long.
- u.FL SMT Antenna ConnectorSKU: ADA1661 Brand: Adafruitu.FL connectors are very small surface-mount parts used when an external RF antena is desired but a big bulky SMA connector takes up too much space. Adafruit use this part...
- ESP32-S2-MINI-1 Module (PCB antenna)SKU: DFR0814 Brand: DFRobotESP32-S2-MINI-1 is a powerful, generic WiFi-MCU module that has a rich set of peripherals. It can be applied in a wide variety of scenarios relating to wearable...
- ESP32-C3-MINI-1-N4 Module (PCB antenna)SKU: DFR0809 Brand: DFRobotESP32-C3-MINI-1 are a general-purpose Wi-Fi and Bluetooth LE modules. The rich set of peripherals and a small size make the two modules an ideal choice...
- ESP32-C3-WROOM-02-N4 Module (PCB antenna)SKU: DFR0810 Brand: DFRobotESP32-C3-WROOM-02 is a universal Wi-Fi and low-power Bluetooth LE module. The rich set of peripherals and small size make the two modules an ideal choice...
- ESP32-S3-WROOM-1-N4 Module (PCB Antenna)SKU: DFR0896 Brand: DFRobotESP32-S3-WROOM-1 is a powerful, generic Wi-Fi+ Bluetooth LE MCU module that is built around the ESP32-S3 series of SoCs...
- Slim Sticker-type GSM/Cellular Quad-Band Antenna - 3dBi uFLSKU: ADA1991 Brand: AdafruitThat's one slim cellular antenna! At just 75mm long from tip to tip and and with a thickness of just 2mm, this 3dBi GSM antenna is slim, compact and sensitive, with...
- GPS Antenna - External Active Antenna - 3-5V 28dB 5 Meter SMASKU: ADA960 Brand: AdafruitGive your Ultimate GPS V3 a boost with this external active antenna. This GPS antenna draws about 10mA and will give you an additional 28 dB of gain. It's got a...
- Mini GSM/Cellular Quad-Band Antenna - 2dBi SMA PlugSKU: ADA1859 Brand: AdafruitThis 2.4"/61mm long antenna has 2dBi of gain and 50O impedance so it will work fantastically with just about any 850/900/1800/1900/2100 wireless receiver/transmitter...Special Price $10.63 AUD, inc GSTRegular Price $12.50 AUD, inc GSTDelivered by May 7th
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...
What are Xbee Modules?
Wi-Fi, as we know it, is a form of wireless communication based on the 802.11 standards as outlined by the IEEE (the Institute of Electrical and Electronics Engineers). If you're paying attention to it, you'll notice an appendage to this st...
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...
Pycom FiPy Overview
This is the Big Daddy of the Pycom range of devices. The Pycom FiPy has all these connection capabilities (with one tiny caveat): Wi-Fi 802.11b/g/n 16Mbps LoRa (all regions, not 433MHz) Sigfox Cellular LTE (Cat-M1/NB-IoT) Bluetooth L...
Getting started with your Onion Omega2/2+
In this tutorial we will learn how to set up the Onion Omega2/Omega2+ for the first time. You will require the following: Onion Omega2 or Omega2+ An Onion Omega2 Dock, such as: An Onion Omega2 dock, eg. Power Dock or Bre...
Onion Omega - First Time Setup Using the Command Line
In this tutorial, we will learn how to set up the Onion Omega2/Omega2+ for the first time using the command line. While the Omega2/2+ has a graphical setup wizard and a web-based GUI called the "Console," we have found both to ...
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...
Mobile Networks - Where Can My IoT Device Connect?
The Internet of Things (IoT) describes the network of physical objects that are all around us which are blessed with sensors, software, and other technology for the purpose of connecting and exchanging data with other devices and systems al...
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...
Pycom WiPy Overview
The Internet of Things(IoT) and its devices have been utilised by ‘DIYers’ and ‘Makers’ to connect projects to the internet and take advantage of the worldwide network we have created. Some might say a sentence with ...
Pycom SiPy Overview
If there’s an odd one in the Pycom family of microprocessor boards it’s this one, the SiPy. There’s nothing wrong with it, it’s just that its sister board the LoPy4 has the same capabilities as SiPy, plus a LoRa ...
Raspberry Pi Pico W | Overview, Features and Specs
IntroductionLet’s take a look at the Raspberry Pi Pico W - a WiFi-enabled development board from Raspberry Pi. This overview article will explore the Pico W features and specifications. As always, there are additional resources at th...
Identify Electrical Connectors
There are a ton of electrical wire connectors, too many to elaborate on in a single guide, however there are a couple of connectors that as a maker you will come across. Often when starting your way into the electronics world all you need ...
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...
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 ...
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...
Pycom Bluetooth
Bluetooth is a low-power radio technology used to link devices wirelessly. Most commonly recognised as the way to link a mobile phone to a car or speaker, it has many uses beyond that. The "low power" aspect is not a shortcoming, as a large...
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...
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...
How GPS Receivers work
GPS is accurate and handy to use, so much so that we rely on it more and more every day. It's not often we take the time to learn how it works. The idea of GPS refers to a Global Positioning System; a collection of satellites in orbit above...
uGateway: How to Update the WiFi Settings
uGateway is setup, with the exception of your WiFi password. It's perhaps best we don't know what that is! If you know your way around Pi Zero and Raspbian (with desktop edition) then you can edit WiFI details as normal. He...
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...
Pycom Expansion Board 2.0 Overview
It would be good to have some understanding of Pycom microcontroller boards before reading this article. We won’t go into what capabilities each microcontroller board has. If you’d like an introduction, try our Pycom WiPy Overvi...
Raspberry Pi 3 Model B+ Performance vs Raspberry Pi 3 Model B
The Raspberry Pi 3 Model B+ (I’ll be calling it the Pi 3+ for short) is an update to the existing Raspberry Pi 3 Model B and was released on Wednesday 14th March 2018. It has some very interesting changes: The Broadcom BCM2837 has ...
Pycom GPy Getting Started
warning:Â 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. ...
How to use GPS with Arduino - Parse and Log NMEA Sentences
Now that we've investigated and explained how How GPS Receivers work we can apply that understanding to some real-world applications of of the ideas. To start, we can use any GPS receiver, an Arduino Uno and some male-to-female Jumper ...
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...
Pycom LoPy Overview
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. The two main standards at work in...
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...
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...
Boards of a Feather
Have you ever used an Arduino board, and wanted to hook it straight up to a JST connected LiPo battery but knew it wouldn’t work? Or maybe you wanted a microcontroller with built-in wireless capabilities? Well, Adafruit has developed...
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 you’ve got your new P...
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...
IoT Chicken Shed (Arduino, Wifi)
If you have chickens and find you're not always available to close the gate at night or check the water levels each day, then why not use an ESP8266 to automate your chicken door and receive alerts door status and low water level, as well a...
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. Features RFID Trip...
FM Radio with Arduino, LCD and Si4703
A couple of years ago, I found a modern jukebox (with iPod connectivity, AM/FM radio, CD player and LEDs) dumped in my street. The body was in decent condition but all of the electronics were ruined apart from the LEDs. I decided to take it...
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...
Auto Tracking Camera System
The purpose of this project is to design a system that will automatically track stars or satellites. The first version, described here, is specifically to track stars and operate a Raspberry Pi HQ camera to take a series of long-exposure im...
433mHz Radio connected pool thermometer
I was wanting to know what the water temperature was without having to physically go and check and I was curious about how warm the water would get during a sunny day and how much heat was lost overnight. I am interested in the idea of home...
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 ...
LoRa P2P Wireless Gate Alarm
Introduction
My front gate is a long way from the house at around 300m. I don’t want people wandering around my property without knowing about it.  This project uses two Raspberry Pi P...
The Great Doorbell Hack
Do you want a quick, easy, cheap RF remote control for your Raspberry Pi projects? Well, look no further than the front door! As you've probably got a half-duplex RF setup you've never considered using in a project before. Try this simple h...
Solar Charging Station
The aim of this project was to use the sun to charge some batteries with 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...
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. 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. Why this base you ask? Usually I run a radio d...
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: Â WIFI connectivity, a decent amount of GPIO, a deep-sleep mode for batter...
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...
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 ...
Roverling Mk.â… â…
Introduction
A few months back I created a basic mobile platform using parts from an old 3D printer. Â It was fun but not very practical. I designed Roverling Mark II so I could experi...
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