A door jammer is a simple alternative to DIY solutions for locking a door without a lock. These tools typically consist of a height-adjustable security bar with a rounded end designed to fit ...

Electronic and Arduino enthusiasts searching for an Arduino project to keep them busy this weekend may be interested in a new Arduino Mega fingerprint door lock. Using a little Arduino programming ...

In this paper, a system called door locks automation system using Bluetooth-based Android Smartphone is proposed and prototyped.

This new retrofit door lock from Abode promises 12 months of battery life The $160 Abode Lock comes with a Bluetooth keypad that includes a fingerprint reader.

TP-Link’s new Tapo DL100 smart deadbolt door lock includes Wi-Fi and seven months of battery life for $70.