door

Unlock a Door with your Fingerprint

Unlock a Door with your Fingerprint

We built a biometric fingerprint-controlled lock prototype. A fingerprint scanner is used to capture and store the fingerprints of authorized users. When the scanner recognizes a user, a solenoid plunger disengages and opens the lock Parts List:The fingerprint scanner module is powered by an ARM Cortex M3 CPU, which controls the on-board optical sensor and […]

Unlock a Door with your Fingerprint Read More »

Scroll to Top