diy projects
OuijaCNC: A Self-Playing Ouija Board on Raspberry Pi and ESP32
A core XY gantry, a magnet and a spare Pi 3B+ make a Ouija board that spells messages alone. Here is how it works…
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A core XY gantry, a magnet and a spare Pi 3B+ make a Ouija board that spells messages alone. Here is how it works…