The Eufy Familock S3 Max is among the best smart locks I've tried, thanks to a standout feature designed with families in mind. Plus, it's on sale for $77 off during Amazon Prime Day.

The Best Video Doorbell & Smart Lock Deals – Live Now Google Nest Doorbell (Battery) – A$181.99 (was $329, 45% off) REOLINK Battery Doorbell Camera – A$153.99 (was $219, 30% off) Ring ...

"Hackers are increasingly using sophisticated tools to breach accounts in seconds, and relying on weak passwords is akin to ...

This design is based on the hardware circuit design of intelligent door lock in language C. The system consists of software part and hardware parts. The hardware part mainly includes five parts: face ...

The crisis of cutting-edge technology, and the manual orthodox attendance system outplayed by smart and secure biometric attendance using Arduino. Remote accessing application of GSM is incorporated ...