This is a lone infra-red sensor for use with an Arduino or Raspberry Pi. It can be used to decode infra-red signals from remote controls such as a TV remote or some RC vehicle remotes. It is especially designed to be reliable and easy to use with...

The JST Version Klip Halo V2.0 board for the BBC micro:bit breaks out each of the 19 GPIO pins from the BBC micro:bit, with easily accessible, clearly marked connection points compatible with both crocodile clips and 4mm banana plugs. The edge connector...

The Klip Motor Driver for the BBC micro:bit does much more than just drive motors. It also breaks out pins 0, 1, 2, 3V and GDN (just like the main pads on the BBC micro:bit itself), and there’s a ZIP LED output as well, along with the battery...

Add real-time clock and environment sensing (pressure, temperature, & humidity) capabilities to the micro:bit with the Kitronik RTC Board. MakeCode compatible. This RTC & Klimate board is a Real Time Clock (RTC) and environmental sensor (BME280)...

What do you get when you power a layer of liquid crystal material sandwiched between two sheets of glass? A Liquid Crystal Light Valve (a.k.a a LCD Controllable Black-out Panel)! They're often used for electric welding helmets because they can protect...

These big batteries are great for the UPS Pico HAT, when you're looking for long run times. Quality Lithion Ion battery packs with JST XHP-2 connectors. Specifications Model 22650 3.2V 12Ah, 38.4Wh Dimensions 68 x 54 x 54mm Weight...

These big batteries are great for the UPS Pico HAT, when you're looking for long run times. Quality Lithion Ion battery packs with JST XHP-2 connectors. Specifications Model 22650 3.2V 8Ah, 25.6Wh Dimensions 68 x 46 x 46mm Weight...

The Little Buddy Talker - Arduino Compatible Speech Chip Set Videos The "Little Buddy Talker" Complete 254 Word Library Demo The Little Buddy Talker - Complete Video Manual The LITTLE BUDDY TALKER - Detailed Assembly Video The Final Lookup...

The littleBits delay module takes incoming audio and repeats it, like an echo. It has two knobs: "time", which sets the delay length between a sound and its repetition, and "feedback", which controls how many times the sound repeats. Delays can be long...

The toggle switch Bit is sturdy on/off switch that you can use to activate your creations with a nice, solid click. Try using it after a USB power Bit as an on/off switch for your whole creation. Check out our Tips + Tricks for more ideas on using the...

Streamline your cardboard construction with the MINI-TOOL 15x Makedo MINI-TOOL See how easy it is to join cardboard together with Makedo: Punch a hole through the material using the MINI-TOOL, Insert the SCRU into the socket on the...

Top up your Makedo cardboard construction tools with: 5x Makedo SCRU-DRIVER See how easy it is to connect cardboard using Makedo cardboard construction tools! Use the Makedo SCRU-DRIVER and SCRU to join cardboard together. Simply punch a...

Bring a little bit of Times Square into your home with this 16 x 32 RGB LED matrix panel. These panels are normally used to make video walls, but in New York you can see them on the sides of busses and bus stops, to display animations or short video...

Punch in your secret key into this numeric matrix keypad. This keypad has 12 buttons, arranged in a telephone-line 3x4 grid. It's made of a thin, flexible membrane material with an adhesive backing (just remove the paper) so you can attach it to nearly...

Clearance: Compatible with micro:bit V1 only! Caution! The BBC micro:bit and MI:power board (required) are NOT included. This is the CLEAR version of this case. This case has been designed to protect a BBC micro:bit with...

This cable is a little unusual, rather than having a USB A plug on one end, it has two Micro B USB connections! What is this for? It's for when you have a "USB On-The-Go (OTG)" device, and you want to plug in another USB device. For example, a Pi Zero or...

A simple buzzer with transistor that can be powered by the micro:bit. Costs more than a headphone adapter but far less than the mini-speaker - its best use is to act as an sounder for an alarm or similar.

An external light sensor for all your light sensing needs. The black lead goes on GND, the red lead goes on 3v and the other lead goes on 0, 1, or 2.This item is polarity sensitive, the red & black leads need to be on the correct...

Good for detecting boxes, drawers or doors being opened and much more. The black lead goes on GND, the red lead goes on 3v and the other lead goes on 0, 1, or 2. This item is somewhat polarity sensitive, the red & black leads need...

A small version of the PIR that is used in a typical burglar alarm. It triggers when a warm body passes in front of the detector. It has some range / sensitivity setting capability and the duration of the output can be set. The black lead goes on to...