For tinkerers who often pair extra devices to the Raspberry Pi’s GPIO pins, you can consult the pinouts and wiring diagrams ...

Raspberry Pi is a tiny single-board computer ... you will need to assemble the circuit as demonstrated in the wiring diagram. Once you finish arranging the hardware, you need to start setting ...

[Tim] decided to use a Raspberry Pi as the brains of the controller. He also purchased a SMAKN 433MHz RF receiver and transmitter for communicating with the wireless outlet switches. The wiring ...