Fingerprint Door Security System

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Fingerprint door security system.

Finger print is considered one of the safest key to lock. Relitouch is a security system on any door providing you with the versatility to manage access rights by pin code or fingerprint or a combination of both to your residence. Esp32 fingerprint sensor door lock security system. The project arduino fingerprint sensor lock is simply fabricated around arduino board.

Esp32 is heart of the circuit whcih controls all other components including fingerprint sensor solenoid lock oled display buzzer etc. Some examples are pir based security system rfid based security system digital lock system bio matrix systems electronics code lock. The ardwolf a20 biometric fingerprint door lock makes a stylish way to add security and safety to your home or office. In this post we will interface a fingerprint sensor module with arduino and will build a fingerprint based biometric security system with door locking.

Its ultra sensitive fingerprint sensor detects your fingerprint and grants you access in less than 2 seconds promising a fast and convenient security mechanism. The lock boasts an ip65 water and dustproof rating as well as an advanced fingerprint reading system that can store up to 90 users. It is for this reason that this lock is on the list as one of the best fingerprint door locks that enhance security. Here is the circuit diagram schematic for esp32 r305 fingerprint sensor based biometric door lock security system.