Mobile Phone LCD Screen Quality Control Expert

arduino fingerprint scanner with 16x2 lcd

by:Kimeery     2020-04-06
This description is an Arduino LCD Tutorial and fingerprint scanner based on Adafruit (
I have added the 16x2 LCD to the fingerprint to be able to see the status of the fingerprint scan process.
This is my first note. You are welcome to comment and share it.
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