Components

Make your own smart LED arrangement with the same integrated LED that is used in our NeoPixel strip and pixels. This tiny 5050 (5mm x 5mm) RGB L...

Beguiled by a fancy new chip that is only available in a QFP or QFN pinout? This breakout PCB set will make your life much much easier and get you ...

Make your own smart LEDs with the same chip that is used in our NeoPixel strip and pixels. This tiny SOIC-8 is fairly easy to solder and can drive ...

Upgrade a project that uses a photocell with the GA1A12S202 analog light sensor. Like a CdS photo-cell, the sensor does not require a microcontroll...

The 555 timer is one of the most used and useful ICs ever produced. Designed in 1971 by Hans Camenzind it provides a way to include different metho...

Power your projects when you're on the road! Holds 4 x AA batteries providing a ~5-6V supply. When fully loaded you should get between 7,000mAh - 1...

 If you need to connect a battery pack or wired power supply to a board that has a DC jack - this adapter will come in very handy! 2.1mm DC plug o...

Big! Segmented! Hex! This is a huge hex-segemented digit, so big it won't fit on a single breadboard. Luscious 2.3" tall digits with bright red seg...

The knob is designed to set directly on the potentiometer's ridges so it's an easy & secure fit. It has a nice feel, with a solid grip, tweakin...

Enter the world of cardboard construction and build playful robot friends! Instead of slapping on tape or waiting for your hot glue to warm up, you...

Brighten up your projects with Chibitronics MegaPack of white LED circuit stickers.  This pack includes 30 LED circuit stickers.

The Inolux IN-PI55QATPRPGPBPW is a mouthful! But it’s also extremely similar to the popular WS2812B. This addressable LED adds a warm white LED (30...

The PI22TAT5R5G5B-2427 is a mouthful, but it’s also an addressable RGB LED in a very small 2.4x2.7mm package. This four pin IC uses standard 5V/...

Product Overview The L3G4200D Gyroscope Module is a low power 3-Axis angular rate sensor with temperature data. The gyroscope shows the rate of...

This sewable two position miniature slide switch from Kitronik allows LEDs to be turned on or off in your e-textiles projects.It has two connection...

This is a thermal printer like you would find on a cash register or adding machine. It will print simple strings passed to it via TTL serial, bitma...

This little round on/off/on toggle switch is rated up to 10A at 125VAC and can be panel mounted in a 20mm diameter hole. It’ll also look pretty sli...

Slim clicky momentary switches are standard input "buttons" on electronic projects. These are half the width of classic 6mm tactile switches so ...

Illustration above indicating a 5mm RGB LED (Red Green Blue) with four pins. Triple output one for each color with a common cathode. This LED c...

Assembling your own custom keyboard is quickly becoming a fun hobby among computer enthusiasts, but what if you could build a 6-foot-long one? This...

These knobs just push on to a standard 0.25 (1/4) shaft. - No more messy screws. - Complete with coloured cap. S...

Normally open SPST micro tactile switch. Specifications Switch Type Tactile Push...