arduino based fingerprint door lock

Biometric systems have proven to be robust security mechanisms in many areas. Fingerprints are the oldest and most widely used form of biometrics. The use of fingerprints for identification has been used by law enforcement agencies for about a century. A much wider application of fingerprints is personal authentication for access to computers, networks, ATMs, cars, or homes, for example.

For many years, the Arduino has been the brain of thousands of projects, from everyday objects to complex scientific instruments. A global community of manufacturers such as students, enthusiasts, artists, programmers and professionals gathered around this open source platform and their contributions are extremely valuable and incredible to both beginners and professionals. It has become a modest amount of accessible knowledge.

Materials Required: arduino based fingerprint door lock

• Arduino
• door lock
• wires
• presets
• resistor
• powersupply
• fingerprint Sensor
• relay