1 Raspberry Pi: 8 Channel Relay step-by-step with software examples for automation
Step-by-step wiring of an 8-channel relay board to a Raspberry Pi with Python examples; people reuse its scripts and point to it for relay-board questions.
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Step-by-step wiring of an 8-channel relay board to a Raspberry Pi with Python examples; people reuse its scripts and point to it for relay-board questions.
Shows a Raspberry Pi switching relays from its GPIO pins through a web page, with PHP calling Python scripts, often linked for home automation.
Viewers used this as a simple starting point for switching relays from a web page on a Pi, with the code linked by the creator.
A showcase of a touchscreen smart mirror that Pi builders point to as inspiration, though it probably does not run on a Raspberry Pi.