Electronics Kits

What's better than a single LED? Lots of LEDs! A fun way to make a small linear display is to use two 12-bar Bi-color bar-graphs. However, this ...

This is a Protoshield kit with the same connector as Electronic Brick, you can solder something onto this and use it as a regular Electronic B...

This soft potentiometer is an interesting way to add an adjustable resistor / slide potentiometer to your wearable. You can use it to adjust the br...

This shiftout LED Kit includes a very simple and small LED display module. It makes it possible for you to directly connect many 7-segment led ...

This is a SparkFun exclusive! These are 155mm long jumpers. Multiple jumpers can be installed next to one another on a 0.1" header. Comes as 1 pack...

An Ultrasonic sensor with scan capability is a must have feature for most robot application. This Ultrasonic scanner kit provides a cost effe...

The SparkFun Inventor’s Kit (SIK) is a great way to get started with programming and hardware interaction with the Arduino programming language. Th...

This Arduino official starter kit walks you through the basics in a hands-on way, with creative projects you build by learning, thanks to a sele...

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. ...

For a long time we’ve had small 7-segment displays and huge 7-segment displays, but now we finally have something in between. These 20mm 4-digit 7-...

Function generators are useful in a ton of applications from RF to embedded logic. They’re not usually super cheap though. Good news: we found a ki...

To shy to confess? A beating heart might help you out. Express it. Display it, with this tiny, portable, magic LED matrix! This tiny display ...

The SparkFun Inventor’s Kit for Photon is a great way to get started in the fresh IoT world and WiFi development. The SparkFun Inventor’s Kit for P...

These are a pair of hobby gearmotors from DAGU. These gearmotors are the same ones recommended for use in the Shadow Chassis and offer a cheap and ...

Sumo Robots, roll out! Built for Sumo Robot fight, Sumo Bumper for MiniQ 2WD is a quick add-on that turns your miniQ into a sumo fighter. During t...

If you use the SparkFun Inventors Kit in a classroom or workshop setting, you know that when a bunch of people get their hands on the same kit, thi...

This is a handy cables kit for WTRnode users. It contains a USB to TTL cable which allows for a simple way to connect TTL interface device...

This shield allows you to use a computer power supply (or other power source) to use your Arduino to switch high current. With RFP30N06LE MOSFETS, ...

Welcome to the Internet of Things with Google! Whether you are a device creator prototyping a new design for production, or a hobbyist lookin...

INTRODUCTION This wire connector set is made by flame retardant material. It works very well in extreme environment. SPECIFICATION  Type: XPE012 Ra...

These are very interesting 5mm diffused RGB LEDs - instead of having 4 pins to control 3 LEDs, they have only two leads - power and ground. W...