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 ...

I've always been tempted by the idea of a smart door lock but have never actually taken the plunge, which might explain my recurring interest in the topic... Which is a long-winded way of saying check ...

Arduino enthusiasts may be interested in a new gesture controlled Arduino door lock which has been created by Adham Negm and uses an Arduino Uno together with a servo motor to slide the bolt back and ...

A guy called Mike from the Useless Duck Company has created a very interesting project using Arduino that fans of incognito mode (for whatever reason) might want to replicate. Users of Google Chrome ...

Every product we recommend is chosen through a combination of Primary Research and Secondary Research. With technology permeating every aspect of our lives, the idea of home security has changed ...