ZFM208SA Fingerprint Scanner Testing

[@users.shenhuilasermachine7542]

Hello Dolot, how to use 3D printer ? do you have 3D printer vedio about how to use , I want to buy one ...

[@chih-weihsu3507]

My arduino can't find sensor and it show "Did not find fingerprint sensor :(
". My devices are mega2560 , win8.1 x64 and the same sensor.

[@ghazouanihaithem5204]

the same problem "Did not find fingerprint sensor:(
i use the zfm with arduino uno

[@jonrodil3879]

Pwede po ba yan sa raspberrypi ?

[@Noahg1997]

not found 404 / LINK