All In-stock items

Standard HD44780 LCDs are useful for creating standalone projects. 16 characters wide, 2 rows White text on blue background Connection port is 0.1...

This handy little speaker with onboard analogue amplifier works great with micro:bit, and it's sewable and alligator-clippable!  Just use allig...

Add line following functionality to the Kitronik MOVE mini MK2 for the micro:bit with this easy to assemble add-on kit. This version of the line f...

The DAQCplate (Data Acquisition and Controller) from Pi-Plates adds a rich set of input/output options to your Raspberry Pi. It includes seven po...

Add short-hop wireless to your Feather with these Radio Featherwings. These add-ons for any Feather board will let you integrate packetized radio (...

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 common a...

Expand the scope of your :MOVE mini Robotics projects to include sensory input via our :MOVE Sensor Interface Board for the BBC microbit. The boar...

Easy e-paper finally comes to microcontrollers, with this breakout that's designed to make it a breeze to add a tri-color eInk display. Chances are...

These premium jumper wires are stranded 26 AWG wires with male terminations on both ends, for use with 0.1″ (2.54 mm) female headers, connectors, a...

Use Four Letter pHAT to display... four letter words. Not that sort! Four Letter pHAT has four 14-segment displays that you can use to display text...

This potentiometer knob adds a finishing touch to your projects!  It's a 'soft touch' T18 knob that works great with our Panel Mount 10K,and Panel ...

Add lots more outputs to a microcontroller system with chainable shift registers. These chips take a serial input (SPI) of 1 byte (8 bits) and then...

Simple but effective - this breakout board has a USB Mini-B connector, with all 5 pins broken out. Great for pairing with a microcontroller with US...

Need a nice little 3.3V regulator? We rather like the very-low-dropout L4931 from ST! This little guy will help you get your 4-20V battery or wall ...

So, you want lots and lots of NeoPixels? And you want them for less? Not a problem! Here's a sheet of Breadboard-Friendly NeoPixel breakouts fresh ...

Experiment Box is a multifunction experiment box, containing equipment that is based on professional experimental equipment and actual learning sit...

  PRE-ORDER - We currently don't have a precise ETA. We'll do our best to ship orders as soon as possible, on a first come first serve basis. ***NO...

We decided to stock this food-safe heat shrink specifically for people who were building beer-brewing or sous-vide projects using our waterproof DS...

This is a pair of low-cost, high-performance alkaline batteries, in a small (but not too small!) AA form factor. A staple of any electronics.95 pr...