In the 19th century, Linus Yale Jr.’s cylinder lock transformed home security, creating a mass-market solution so durable that millions still use it today. For decades, not much changed. A lock was ...

You can open the imposing Alfred DB2S smart lock with a PIN, an RFID card, the Alfred app, or a key. So, why leave out ...

The Veise Smart Lock , originally $180, is on a limited-time deal at Amazon for $76 thanks to a 53% discount, plus a 10% on-page coupon you can apply at checkout.

Patrick Marquette, who moved to Belgium, told Newsweek he always felt this door system was "strange, inconvenient and unsafe." ...

About An Arduino-based RFID door lock system featuring an MFRC522 reader, servo motor, LEDs, and a buzzer for secure and customizable access control.

TP-Link Systems Inc., a leader in networking and smart home solutions, has unveiled the Tapo DL100 Smart Deadbolt Door Lock. This latest addition to their award-winning Tapo smart home portfolio ...

Learn how to build an RFID door lock system using Arduino for secure and smart access control. This step-by-step guide covers circuit connections, coding, and hardware setup to create an automated ...

The diagram block of the system was designed based on putting the controller in the middle, and then the controller was connected to the server by a WIFI router, and then the user was connected to the ...

Security is an issue of concern in homes and also in offices, shops, etc. People have a fear of unauthorized person entering the house or office without the knowledge. The normal door can be fitted ...