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 ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Xiaomi has launched the Smart Door Lock E30 with free on-site installation for the first time and 3 years of free warranty. It enables you to say goodbye to the keys and make your life a bit easier.

With technology permeating every aspect of our lives, the idea of home security has changed dramatically in recent years. In this progression, smart door locks have become essential, giving homeowners ...

Aqara U50 Smart Lock is easy to install and syncs with multiple smart home systems, making it a solid purchase at $150. The bulky design may be a drawback, but the keypad lights up nicely, and ...