julianschuler/rfid-password-generator

Generate and save passwords, only accessable with the right RFID tag

rfid-password-generator's Issues

More info on flat pcb design

Hi! Found your project on Github - looks very interesting to me!
According to BOM of your flat pcb design it is much simpler than the regular RC522 board - only crystal, one cap and two inductors.
I am curious how good that reader works? Because regular RC522 boards having hard time reading 7-byte UID cards at 3.3v - they work only on 5v, which is not good for the chip itself...
Also do you have any blog or website where I can find more info on your project?
Thanks!

possible to map a human fingerprint using cartesian x and y points for unique ID (x,y points to numeric string to represent unique pattern)

mapping the arches of the user's fingerprint with a regular cartesian coordinate system of X and Y similar to biometric identification of a fingerprint,

it could be possible to map the unique X and Y points of the fingerprint as a numeric string for RFID pairing and RFID tags,

(even a layer of encryption to protect the X and Y points mapped from the fingerprint)