A Solenoid lock is just like a normal or manual lock. The difference is only the solenoid locks operate with the electricity.

Components Needed:** Arduino board (e.g. Arduino Uno) Adafruit R307 fingerprint sensor 20x4 LCD I2C module 6 solenoid locks ...

Makers, developers and Arduino enthusiasts may be interested in a new linear actuator and electromagnetic locks driver created by ...

Radio Frequency Identification is widely used in contactless payment cards, National Highway Tollgate systems, and in security ...