Now the schematic: @john I more or less agree that tmc2209 is the best way to go now. For me, SPI cannot do long distance (> 30cm) so UART is my only […]
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Voltage terminology in plain english
Voltage terminology in plain english Ha, let me try using my lousy English: (1) Never mind the two long wires first, but focus at the two battery terminals. (2) Now when we […]
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