- Mon Oct 14, 2019 5:52 am
#84155
Hello everybody!
I've purchased a fingerprint module with 6 pins. there is no pinout description printed on the board, so I couldn't connect it to the NodeMCU board.
I couldn't find any datasheet for it also.
its picture is attached.
may anybody help, please?
thanks
I've purchased a fingerprint module with 6 pins. there is no pinout description printed on the board, so I couldn't connect it to the NodeMCU board.
I couldn't find any datasheet for it also.
its picture is attached.
may anybody help, please?
thanks
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