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Q: What pins are used by the relay and on board leds?

Asked by VernonSA on 2022-08-01 12:19:09

hristo75 GPIO16 relay, GPIO23 blue LED. SPI MISO also uses GPIO23. It is Easy to cut track and solder wire to another pin.

2022-08-01 04:17:29 Helpful (0)
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