Electronic Components

This small (14mm diameter) piezo element is nicely enclosed so you can attach easily. Piezo elements convert vibration to voltage or voltage to vib...

So many accelerometers and so little time! We've expanded our accelerometer selection even more with this high-precision and inexpensive MMA8451 Tr...

This little remote control is great for controlling a robot or any other project from across the room. It has 21 buttons and a layout we thought wa...

With this kit, you get everything you need to start learning about connecting electronics to your micro:bit in an accessible and easy manner. Every...

This I2C digital temperature sensor is one of the more accurate/precise we've ever seen, with a typical accuracy of ±0.25°C over the sensor's -40°C...

The Squid Combo Pack comprises a Raspberry Squid RGB LED, two Squid buttons and a Raspberry leaf to help you identify the GPIO pins. A bright RGB (...

Put a voltmeter anywhere with this very handy voltage display. This panel meter simply connects to whatever DC supply you are trying to track, easy...

A really sophisticated and accurate colour and luminance sensor breakout that's Raspberry Pi and Arduino-compatible. As well as detecting RGB colo...

These 1-wire digital temperature sensors are fairly precise (±0.5°C over much of the range) and can give up to 12 bits of precision from the onboar...

Need to find a way to introduce coding and micro:bit to those with very little or no experience, or even those starting coding at a younger age? Th...

A button is a button, and an LED is a LED, but this LED illuminated button is a lovely combination of both! It's a medium sized button, large enoug...

Round and round and round they go! 16 ultra bright smart LED NeoPixels are arranged in a circle with 1.75" (44.5mm) outer diameter. The rings are '...

If your plants could talk, would they call out "Water me, Seymour?" Unfortunately (or fortunately, perhaps) plants have yet to develop the abi...

A button is a button, and a switch is a switch, but these translucent arcade buttons are in a class of their own. Particularly because they have LE...

Your browser does not support the video tag.     Circuit Playground Express is the next step towards a perfect introduction to electronic...

This breakout board is the simplest way to create a project with a single "toggle" capacitive touch sensor. No microcontroller is required here - j...

Sew a little sparkle into your wearable project with an Adafruit LED Sequin. These are the kid-sister to our popular Flora NeoPixel, they only show...

Bring a little bit of Times Square into your home with this sweet 32 x 32 square RGB LED matrix panel. These panels are normally used to make vide...

Adafruit fits seven tiny 5050 (5mm x 5mm) smart RGB LEDs onto a beautiful, round PCB with mounting holes and a chainable design to create what we t...

This item is just for the Trellis driver PCB assembly: LEDs and buttons not included. Trellis is an open source backlight keypad driver system. It ...

This Servo:Lite board for the BBC micro:bit can form the control hub for your robotics project, control up to three servos & it has 5 x RGB ZIP...

What's going to protect your beloved Raspberry Pi from an onslaught of rainbow-coloured fusion? That's right, it's the Unicorn HAT. Sporting a mat...