The mLink port expander is a serial (I2C/IIC) digital I/O module. It allows you to add 12...

The SmartRFy sensor module adds the option to remotely monitor various sensors via a SmartRFy...

The SmartRFy USB module adds the ability to monitor and control a SmartRFy network directly...

The SmartRFy digital Rx module provides a set of 4 digital output pins which can be remotely...

The SmartRFy digital Tx module provides a set of 4 digital input pins which can be used to...

The WeMos D1 mini PRO is a miniature wireless 802.11 (Wifi) microcontroller development board....

The Lolin D32 development board is based on the Espressif systems ESP32 low power system on a...

The Wemos triple base (HCWEMO0016) is designed to allow a Wemos shield to be connected to a...

The Wemos dual base (HCWEMO0015) is designed to allow a Wemos shield to be connected to a...

A set of 8 pin headers for WeMos boards and shields. This pack consist of 2 x long pin (10mm)...

The WeMos D1 mini Lite is a miniature wireless 802.11 (Wifi) microcontroller development...

The WeMos Mini D1 OLED shield is a tiny 0.66" 64 x 48 pixel OLED display. Using OLED display...

The WeMos WS2812B RGB Shield is a digital full colour (16777216 colour) RGB LED light source....

The...

The WeMos I2C Dual...

This bundle contains (approx 20 per resistor) the...

This pin header has a standard pitch of 2.54mm. Overall height is 19.5mm with the pins being...

Bundle of TO-92 Transistors comprising 10 each of the following values:

Bundle of 70 diodes. The bundle contains 10 each of the following values:

M1...

This Arduino Uno compatible development board is the ideal option for anyone who just wants to...

Designed as a means to easily go from your Arduino and breadboard prototype to a more...

This is our lower cost alternative to the standard R3 Uno, but in this case lower cost doesn't...

The Arduino Nano is a small, complete, and breadboard-friendly board based on the ATmega328....

The Pro Micro is similar to the...

Building your own hardware is always fun especially when it's combined with the Arduino...

Our very own version of the popular Arduino Mega development board (HCARDU0092). It hast been...

This Arduino compatible board is specifically designed to drive a 3 colour RGB LED dot matrix...

The Arduino Pro Mini is a...

Additional add-on for our V2 4x4x4 Cube Kits. This PCB template has been designed to make...

This kits contains a selection of useful components and consumables aimed at allowing you to...

The SmartLCD Keypad Kit is an optional add-on for the Hobby Components SmartLCD (HCMODU0122)....

This prototyping/programming board is designed for use with the Atmel ATMega48P, ATMega168P,...

LED light cubes are a hugely popular and fun project. With this kit (HCKITS0050) you will have...

LED light cubes are a hugely popular and fun project and with this kit you will have all the...

This is an impressively low cost bundle of useful prototyping components. The pack consists of...