Full Catalog

The Elecfreaks Smart Home Kit is a fun kit that allows you to build your own micro:bit-based home monitoring devices.  Check out the list of fun p...

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...

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

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...

Included in the standard package: unassembled MAKERbuino kit 128MB SD card loaded with games USB-TTL programmer board (for connecting your MAKERb...

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...

It's the Circuit Playground Express Base Kit! It provides the few things you'll need to get started with the new Circuit Playground Express. This v...

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

Adding a character display to your project or computer has never been easier with the new Adafruit USB or TTL serial backpack! This custom-designed...

The S7V8F5 switching step-up/step-down regulator efficiently produces a fixed 5 V output from input voltages between 2.7 V and 11.8 V. Its ability ...

Wireless is wonderful, but sometimes you want the strong reliability of a wire. If your Feather board is going to be part of a permanent installat...

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

Need some indicators? We are big fans of these diffused red LEDs, in fact we use them exclusively in our kits. They are fairly bright so they can b...

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...

This is a pre-wired and waterproofed version of the DS18B20 sensor made with a PTFE wire cable. Handy for when you need to measure something far aw...

We have some great waterproof and weather-proof items in the adafruit shop, but once you have a project built, you'll want to enclose it. But how t...