DIY Project Kits

This is a simple, very common rectifier diode. Often used for reverse voltage protection, the 1N4001 is a staple for many power, DC to DC step up, ...

CheapDuino is the most affordable Arduino compatible processor in the world. The price for each cheapDuino is almost 1/5 price of the Ar...

Standard 22 AWG solid Red hook up wire. Use this with your bread board or any project in which you need sturdy wire. Comes in small spools of 25'.

Standard 22 AWG solid Black hook up wire. Use this with your bread board or any project in which you need sturdy wire. Comes in small spools of 25'.

One truth about working with audio is you always need the cable or adapter you don't have in your toolbox. That's why we love these terminal-blo...

Dip sockets for all your prototyping needs. If you’ve ever had to de-solder a dip part from a circuit board, you know how valuable these are! Numbe...

In this world nothing can be said to be certain, except we need headers, headers, and more headers! Each pack contains ten 36-pin short break...

INTRODUCTION Do you want to do some projects with stepper motors such as a drafting instrument, a 3D printer, an auto...

Battery holder for six AA batteries.

These color-changing LEDs take the work out of creating crazy, flashy, blinky… ness. Simply apply power and the LED will cycle through the RGB c...

If you've got a resistive touch screen that you'd like to use, you'll need this breakout! It has a fine pitch (0.5mm) connector soldered onto it...

Bare Conductive’s Electric Paint is just like any other water-based paint… except that it’s electrically conductive! This means that you can actual...

Fire up your engines because these are the hot-rods of toggle switches! Equipped with an aerodynamic red protective casing, and a red LED at the ti...

Introduction This product converts from USB output to TTL output, supports three levels, facilitates communication between PC and serial port, do...

A button is a button, and a switch is a switch, but these translucent arcade buttons are in a class of their own. They're the same size as commo...

This #4-40, pan-head screw is 1/2″ (0.5″) long. It is made from steel, is zinc-plated, and comes in packs of 25.

We know these look like a lot of our other LEDs, but they’re not! These are PTH Addressable RGB LEDs with a WS2812 control IC built right into the ...

Make your Arduino-based project tiny and with the Adafruit METRO Mini! The METRO Mini works great with the Arduino IDE, and runs the ATmega328P ...

Measuring stretch forces isn't easy - unless you have some conductive rubber cord! This cord is 2mm diameter, and 1 meter long, made of carbon-blac...

These housings work with our wires with pre-crimped terminals and our crimp pins to let you quickly make custom cables that mate with various 0.1"-...

Repair or design your very own audio cables with these nice and durable phono-jack connectors. This is a great jack to make your own 1/4" ste...

These are a longer version of our standard break away headers. They are 20mm long which allows you use them socket to socket. The plastic sep...

Sometimes you want a small input and a single button just won’t cut it. A 5-way tactile switch allows for a joystick-like interface in a very sm...

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...