Arduino

This is the LilyPad Rainbow LED strip, with seven LilyPad LEDs that are still attached to one another, letting you snap LEDs apart at your leisure ...

This book is where your adventures with Bluetooth LE begin! This jam packed book has practical exercises and projects to help you build real BLE...

This is the fantastically easy to use sensor from Maxbotix. We are extremely pleased with the size, quality, and ease of use of this little rang...

This is the classic Hitec HS-422 servo. This solid consumer grade servo is able to take in 6 volts and deliver 57 oz-in. of maximum torque at 0.16 ...

This LSM303 Compass Module is Discontinued Now, We recommend IMU Sensors as a suitable replacement. This LSM303 Compass Module is .NET Gad...

Why Multiplo? Building a robot is like building any other thing. You just need to have an idea from your imagination and the courage to build ...

This board has been replaced by the newer MinIMU-9 v2 L3GD20 and LSM303DLHC carrier, which offers improved magnetic sensing resolution, a wider acc...

Round and round and round they go - smart LED NeoPixels arranged in a circle!All of our rings are 'chainable' - connect the output pin of one to th...

The SparkFun Stepoko is an Arduino compatible, 3-axis control solution that runs grbl software and is able to connect to your computer to accept...

This simple Transistor Array pack contains three SMD ULN2803 ICs from Texas Instruments. Each of these tiny ICs consists of eight NPN Darlington pa...

These are very bright LEDs. The LEDs are so bright that it hurts to look directly at them. Please take a look at the pictures to get an idea of ...

This Arduino GSM Shield is Discontinued Now, We recommend SIM808 GPS/GPRS/GSM Shield For Arduino as a suitable replacement. The Arduino GSM...

The ShiftBar is a medium-power RGB LED controller featuring 10-bit digital brightness control on each color channel (over one billion colors). Mult...

The SparkFun Load Sensor Combinator is a bare PCB that combines four load sensors into a standard four-wire Wheatstone bridge configuration. If ...

We are always looking for a display with high picture quality and affordable cost. Thus almost all the OLED display available on the market are...

The Arduino GSM Shield allows an Arduino board to connect to the internet, make/receive voice calls and send/receive SMS messages. The shield uses ...

If you've ever made a mistake when surface-mount soldering, you know how much of a pain it can be to fix it without the right tools. It can add ...

The Arduino Esplora is a fun microcontroller board derived from the Arduino Leonardo. The Esplora is unique because it provides a number of built-...

"A new generation of leonardo" now comes in compact size and has powerful functionality. The new "Nova" is the smallest con...

You can spruce up your home with DIY Jenny Holtzer LED art with a 16x32 rectangular Red and Green LED matrix panel. These panels are similar to ...

This white-on-blue 20×4 LCD can be used to add an eye-catching display to your electronics project. An LED backlight enables viewing in dim lighti...

This adjustable infrared sensor features a high-sensitivity photoreflector to perform distance detection function,ranging from 3cm to 50cm. When...

Low-cost basic SOIC break out boards. These are custom PCB boards that interface standard SOIC devices to standard .1" headers. Pad layout fits...

The SparkFun Inventor’s Kit for Arduino 101 is a great way to get started with programming and hardware interaction with embedded electronics using...