2 Channel Isolated Relay Breakout – 24V Brand_Miniware RGB Pixels are digitally-controllable lights

RGB Pixels are digitally-controllable lights you can set to any color

A BBC micro:bit

Raspberry Pi Board Mounting Points (Screws Included)

5-64x32 LED matrix and accessories

Every pad on the 'bell has a duplicate hole pad next to them for solder-jumpering

2 Channel Isolated Relay Breakout – 24V Brand_Miniware RGB Pixels are digitally-controllable lightsOptoisolation is a great way to protect sensitive circuits or ensure physical separation. These optoisolated Relay Breakout Boards are very similar to our standard 2 Channel Relay Breakout Boards, with one key difference: it completely isolates your relay circuit from your control circuit by means of an optoisolator. These are a must when sensitive electronics are used or where the operation of the logic side is critical to other systems. This version