DIY Project Kits

This is a breakout board for the SP3485 RS-485 transceiver IC, which will convert a UART serial stream to RS-485. The SP3485 is a half-duplex tr...

The Sensor Film Kit is a great new way to make custom-sized sensors out of force sensitive material. This kit includes one piece of black pla...

These 360° rotation 3:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a standard size servo to numerous Acto...

This is a 10-pin socket with 2mm pitch that mates with the popular XBee radio from Digi. This is the SMD version that we are currently using on ...

This plywood case is a solid enclosure for your LattePanda Windows 10 SBC. The case protects the board from ESD damage while letting you see ...

Are you looking to add a lot of color to your project? These massive 32x32 RGB LED panels are an awesome place to start. You can create animations,...

Sold as a 5m box that can be neatly stacked and organised in the workshop or tradesman's van. Shrink with a heatgun, hairdryer or gas bu...

These diagonal cutters come in handy whether you’re cutting wires or trimming plastic parts off of parts trees. They are made of forged steel, have...

INTRODUCTION This is a small DC - DC boost module that converts a 0.9 ~ 5v power source to standard 5V, making it cap...

Design a clock, timer or counter into your next project using our pretty 4-digit seven-segment display. These bright crisp displays are good for...

 INTRODUCTIONThis DC Motor shield for Arduino uses L293 chip which allow to drive two 7-12V DC motors with maximum 1A current each channel. Thi...

Need some big indicators? We are big fans of these huge diffused red LEDs. They are fairly bright so they can be seen in daytime, and from any angl...

Need some big indicators? We are big fans of these huge 10mm diffused green LEDs. They are fairly bright so they can be seen in daytime, and from a...

Need some really bright and big indicator LEDs? We are big fans of these 10mm diffused white LEDs. They go easily into a breadboard and will add th...

Need some big indicators? We are big fans of these huge diffused blue LEDs. They are really bright so they can be seen in daytime, and from any ang...

We still love the Pro Trinket but the bit-bang USB technique it uses doesn't work as well as it did in 2014. So while we still carry the Pro Tri...

We still love the Pro Trinket but the bit-bang USB technique it uses doesn't work as well as it did in 2014. So while we still carry the Pro Tri...

Add a micro-slice standard solderless breadboard to your Perma-Proto or other perf-board. This 2x8 point solder-less breadboard is a good way to ad...

This wickedly inventive guide shows you how to program and build a variety of projects with the Arduino microcontroller development system. Coverin...

The LN298 is a high voltage, high current, dual full-bridge motor driver designed to accept standard TTL logic levels and drive inductive loads ...

This new Adafruit shield makes it easy to use a 16x2 Character LCD. The 16x2 Character LCD is NOT, repeat, NOT, includedWe really like the range...

DFRobot FireBeetle series is the low-power consumption micro-controller intentionally designed for Internet of Things (IoT). T...

These center hole adaptors come in packs of four, are .08” thick, and have an outer diameter .54”. Their ½” diameter lip allows them to fit snug...

If you've started designing your own PCBs in Eagle or KiCad and want to make your PCB a reality, you may start out with an etching system to pat...