1 Raspberry Pi - How to use the GPIO
An early beginner tutorial on lighting LEDs and reading buttons from Raspberry Pi GPIO pins with the RPi.GPIO Python library.
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4 recommended videos. Channel on YouTube
An early beginner tutorial on lighting LEDs and reading buttons from Raspberry Pi GPIO pins with the RPi.GPIO Python library.
A beginner tutorial on wiring an LED to Raspberry Pi GPIO pins and controlling it from Python, typical of what newcomers are pointed to first.
A Raspberry Pi demonstration of switching a mains lamp through a relay board, recommended as a clear explanation for anyone wanting to drive bigger loads from GPIO.
An early Raspberry Pi tutorial on growing the root partition to use the whole SD card on Debian images; one user reported trouble following it.