Digital Technologies

The Kitronik TriColour LED board is a pre-built strip board designed for low-power lighting displays, such as edge-lit signs and illustrations. It has been designed such that its power requireme...

The ESP32-S3-DevKitC-1 is an entry-level development board built around the ESP32-S3-WROOM-1 module, featuring integrated Wi-Fi and Bluetooth LE connectivity. The Xtensa dual-core LX7 processor pro...

This 2WD aluminium alloy smart car platform provides a durable and stable chassis for building your own robot car. The lightweight aluminium body offers a solid foundation for mounting controllers,...

This 3xAA battery holder puts a nice finishing touch on your battery powered project. This holder features a removable, sliding cover as well as an ON/OFF switch that can be used to control power t...

An Alpha 5K linear potentiometer with right-angle PC mount pins spaced at 0.2" — perfect for plugging directly into a breadboard or perfboard during prototyping. When you're ready for a permanent b...

A compact WiFi development board based on the ESP32-S2 single-core Xtensa LX7 processor, running at up to 240MHz with 2.4GHz WiFi connectivity. Available in multiple variants — with or without an o...

This is a simple LED-illuminated switch button with a transparent cap. It’s just like a basic switch button, but it lights up color(red/ yellow/ green/ blue/ white) when pressed down, which gives y...

Use as an everyday whiteboard or as a background for your MagTag. At 21cm x 15cm, this is a great Goldilocks size, not too big, not too small, to decorate your refrigerator or similar magnetic...

The ESP32-WROOM-32E is a powerful, generic Wi-Fi+BT+BLE MCU module that targets a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such as voice ...

The digital multimeter (DMM) is an essential tool in every electronic enthusiasts arsenal. This Smart Digital Multimeter, however, is not your average multimeter, it features a continuity sound at ...

Swathe everything in rainbows with this all-in-one, USB-C powered controller for WS2812/Neopixel and APA102/Dotstar addressable LED strip. Plasma 2040 is a RP2040-based driver board for address...

The 6V 2-Position 3-Way Air Valve is a solenoid-driven pneumatic valve for controlling air flow direction in pneumatic systems. Like a relay, it features three interfaces: a common port (COM), a no...

This 24GHz millimeter-wave radar sensor employs FMCW, CW multi-mode modulation, and separate transmitter and receiver antenna structure.In working, the sensor first emits FMCW and CW radio waves to...

The ESP32-S2-DevKitM-1 is an entry-level development board built around the ESP32-S2-MINI-1 module. It features a single-core Xtensa LX7 processor with Wi-Fi connectivity, 4MB SPI flash, and most I...

The Environment Science Expansion Board V2.0 is a micro:bit add-on designed for STEAM education, integrating 14 environmental sensors and modules onto a single tree-shaped board. Students can measu...

Do you want to DIY some funny and practical “IOT” applications? Welcome to the world of ESP8266 NodeMCU. It’s an ESP8266 WiFi module with Crowtail interface. We will use it to make some simple appl...

ESP32-S2 Saola-1 is a small-sized ESP32-S2 based development board produced by Espressif. Just about all of the I/O pins are broken out to the pin headers on both sides for easy interfacing. Develo...

This fully-assembled and ready-to-rock robot smart car is the nicest we've seen and is incredibly easy to use with a micro:bit and MakeCode. It comes all ready to go, no soldering or screw-driver r...

The micro:Maqueen Mechanic Loader kit adds a functional front-loader attachment to your Maqueen robot car. The kit includes a metal gear servo, aluminium alloy mechanical parts, and all necessary h...

This is a GPIO expansion board for Micro: bit. It completely compatible with the Micro: bit and respectively extended the UART port and IIC port. It can make it easy for you to use the extenal p...