arduino

This is a small prototyping shield for the Arduino Pro Mini. If your project requires just a little bit more space for your external circuitry, th...

Get started with Adafruit GEMMA with this lovely starter kit! Included is everything you need to make a basic project. There's a GEMMA board, four...

The Arduino-Compatible Screw Shield is a terminal expansion board that can be screwed directly to the terminal on the thread and is reliable and co...

The Shield Bot is a stackable Arduino Shield that transforms your Arduino into a fully featured beginner robot. The Shield Bot has been designed an...

A Feather board without ambition is a Feather board without FeatherWings! This is the FeatherWing OLED : it adds a 128x32 monochrome OLED plus 3 u...

The SparkFun BME280 Atmospheric Sensor Breakout is the easy way to measure barometric pressure, humidity, and temperature readings all without tak...

The Si7021 is a low-cost, easy-to-use, highly accurate, digital humidity and temperature sensor. This sensor is ideal for environmental sensing and...

The Electricity sensor module is based on the TA12-200 current transformer which can change large alternating current into a small amplitude. You ...

The SHT15 Breakout is an easy to use, highly accurate, digital temperature and humidity sensor. This board has been fully calibrated and offers hi...

RS485 is an industrial standard for long distance, anti-interferrence and reliable communication. So we create this RS485 Arduino shield, especial...

The Bluetooth Shield integrates a Serial Bluetooth module. It can be easily used with Arduino/Seeedstudio for transparent wireless serial communica...

This Grove - BLE utilizes an HM-11 module to provide your Arduino/Seeeduino with serial BLE function, and it can be used with Arduino/Seeeduino ...

The LilyPad Simple Power is a simple e-textile board that lets you connect and charge a lipo battery and switch it on or off, that's it! We provid...

This Seeed BLE Shield utilizes an HM-11 module to provide your Arduino/Seeeduino with serial BLE function. It only takes two pins of the micro co...

Here is a simple 5 pack of red LEDs for LilyPad, or whatever else you can dream up. Light up the night! LilyPad is a wearable e-textile technol...

The LilyPad XBee is a breakout board for the popular XBee modules that can be sewn into your e-textile projects to provide them with a little “con...

The Q Touch Sensor is a high sensitivity and high noise immunity touch input device.It is based on Atmel AT42QT1070. The AT42QT1070 modulates its b...

This touch-able add on shield for Arduinos will inspire your next interactive project with 12 capacitive touch sensors. Capacitive touch sensing w...

The LilyTwinkle is a tiny little LilyPad board designed to add some twinkle to your project. Even though it's as small as some of the LilyPad senso...

If you're ready to step your Arduino game up from older 8-bit/16MHz microcontrollers, the SparkFun SAMD21 Mini Breakout is a great landing spot. Th...

DFRduino Uno V3.0 from DFRobot is a physical world computing board of small size for academics or development. It is a simple microcontroller boar...

DHT22 capacitive humidity sensing digital temperature and humidity module is one that contains the compound has been calibrated digital signal out...

This Relay Shield for Arduino acts like a switch. It is commonly used to control anything over 5V such as lamps, water pumps and garage doors. O...

XBee radios are an awesome way to add wireless capability to your Arduino project and now it's even easier with the SparkFun XBee Shield. The shie...