Your garage door security might be the weak link in the protection of your home, but new technologies and innovations can ...

The lock offers double the options for unlocking that most smart locks offer from palm vein scanning, pin codes, and more.

Xiaomi launches Smart Door Lock M40 Pro with AI palm vein, facial, and fingerprint unlock, dual-camera viewer, HyperOS support, and 12 unlocking methods.

Abstract: This paper realizes the design and implementation of an automatic cleaning system for solar cells through Arduinos, so they can work better and last longer with less maintenance. The system ...