Upgrading to a smart lock is a DIY project -- if you know what you're doing. These steps will explain what instruction ...

Whether you're looking for front door security, smart home decor, or automated curtains, SwitchBot has you covered this Prime ...

With palm vein authentication, 3D face scanning, and fingerprint support, this smart lock is not lacking biometric options.

How we are going to build it? As almost all smartphones are equipped with fingerprint sensors and we are using those sensors to verify identity. The data read from the fingerprint sensor is compared ...

Advanced Technology Institute, Department of Electrical and Electronic Engineering, University of Surrey, Guildford, Surrey GU2 7XH, U.K.

A solenoid lock works on the electronic-mechanical locking mechanism. This type of lock has a slug with a slanted cut and a good mounting bracket. When the power is applied, DC creates a magnetic ...

Design an Automatic Door System using a unique wireless ID by using infrared ray or Bluetooth technology. That consists of a sensing unit, control unit and drive unit to open and close doors at the ...