The Raspberry Pi Opto-pi board has been created to make interfacing with the 8 digital GPIO pins ... and quick way to connect the Raspberry Pi to motors, relay coils, high power LED’s and ...

Raspberry Pi enthusiasts looking for a quick way to add GPIO pins for prototyping that can be then easily removed once the project is finalised, are sure to be interested in a new PCB quick clip ...

We can’t wait to see what you’ll do with them. Main image remixed from Raspberry Pi 4 GPIO pinout diagram by [Les Pounder].