For the Raspberry Pi 400 user, we always find some problem when we want access the GPIO pin on the Raspberry Pi 400, thus we come out with Maker Hat Base - HAT & GPIO Extension for Raspberry Pi 400 (Compatible with Raspberry Pi 3 & 4 too) a quick and simple way to extends out all the GPIOs of the Raspberry Pi.
For this video we will do a simple testing by controlling the stepper motor.
Learn how to make this project here and watch the video here.
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