Hello, I bought this fingerprint on ebay (ebay link) but it has 6 pins insteand of 4 as I saw in all tutorial, anyone knows how to connected with arduino ?
Thanks
Have you contacted the seller?
Weedpharma
Hello, I bought this fingerprint on ebay (ebay link) but it has 6 pins insteand of 4 as I saw in all tutorial, anyone knows how to connected with arduino ?
Thanks
Have you contacted the seller?
Weedpharma