Arduino

"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...

ArcBotics's Hexapod(Hexy) is a fully articulated hexapod robot kit. It has 6 legs, 19 servo motors and is powered by Arduino, while maintaini...

This Sparkfun Inventor's Kit is Discontinued Now, We recommend other best selling Education Kits as a suitable replacement. The S...

These customized colored pin headers are extensively used in DFRobot's product range. For instance, we are the first who uses 3 colors to clearly ...

Most widgets could benefit from a shiny touchscreen interface. Unfortunately, it’s usually not easy to hook up a touchscreen and driving a di...

8 Darlington Arrays in 18-Pin DIP Package part # ULN2803A. Perfect for running relays and high-power devices up to 500mA and up to 50V!

This Arduino-sized Ethernet Shield is based on the Wiznet W5200 Ethernet Chip, and provides an easy way of getting your Arduino Online. Fi...

Want to program your RGB LED strip to be a bit more "rhythmic" or "unpredictive"? This RGB LED Strip Shield contains all the components you n...

Feather is the new development board from Adafruit, and like its namesake it is thin, light, and lets you fly! We designed Feather to be a...

The SparkFun Serial Enabled LCD Backpack allows you to control a parallel based LCD over a single-wire serial interface. The SerLCD backpack tak...

The SST Liquid Level Sensor provides single point liquid detection via a TTL compatible push/pull output. This optical liquid level sensor features...

Note: This product is manufactured in Italy by affiliates of Arduino Srl, and the product packaging suggests downloading the Arduino IDE from ardu...

36" high temperature Type-K Thermocouple with glass braid insulation.

This outdoor sensor provides very short to long distance detection and ranging in a compact, robust PVC housing. The ultrasonic sensor meets ...

Embedded antenna for small, mobile applications. Basic unpackaged antenna with LNA. 5inch cable terminated with standard male SMA connector. Match ...

This LilyPad LED Micro is Discontinued Now, We recommend other LilyPad as a suitable replacement. Here is a simple, very bright purple LED...

Sometimes you’ve got way too many inputs, or outputs… or both. How are you going to get them all connected to your Arduino? The Mux Shield, that...

10K thermistor with a negative temperature coefficient. Good choice for temp-sensing applications when you need a reliable NTC thermistor. Visha...

Side-looking Infrared Emitters and IR Detectors. These simple devices operate at 940nm and work well for generic IR systems including remote contro...