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You are here: Home / Replies / Fingerprint not found

Fingerprint not found

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Microcontroller › Arduino › Why does arduino shows “fingerprint sensor not found” even after connecting the fingerprint module properly? › Fingerprint not found

April 24, 2015 at 6:28 pm #12829
bhargav04
Participant

u can check the connetion….Rx,Tx,VCC and Gnd…

 

Then it will work..

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