bhargav04 Profile Topics Started Replies Created Engagements Search replies: Forum Replies Created Viewing 1 post (of 1 total) Author Posts April 24, 2015 at 6:28 pm in reply to: Why does arduino shows “fingerprint sensor not found” even after connecting the fingerprint module properly? #12829 bhargav04Participant u can check the connetion….Rx,Tx,VCC and Gnd… Then it will work.. Author Posts Viewing 1 post (of 1 total)