Have you ever forgot to lock the house, or simply did not have room for a key on the way out? Well, with Lockitron, all these stressing matters will fade away. Introduced as a future wireless locking ...

This is a simple password based door locking system circuit designed using 8051 microcontroller. It provides control to the actuating the load. It is a simple embedded system with input from the ...

Learn how facial‑recognition smart locks 2026 use 3D face unlock door lock systems, anti‑spoofing facial recognition security, liveness detection, and biometric smart lock encrypted access logs to ...

At 0.9 inch thick, the SimpliSafe Smart Lock will supposedly be the thinnest on the market, according to the team at SimpliSafe. The lock will include an auto-lock timer that will lock your door after ...

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RALEIGH, N.C. (WTVD) -- A Wake County mother spent Tuesday urging the Wake County Board of Education to buy and install new door locking systems at all of its schools. "I've done my research on the ...

The city Department of Education’s plan to install remote door-locking systems in all public schools is well behind schedule – and critics say poor planning is to blame. The DOE last year awarded Long ...

Here is the circuit diagram of Electronic code lock system using 8051 microcontroller. It is very useful at residential places to ensure better safety. This system demonstrates a circuit named ...