A doorknob cover can keep your curious toddler out of areas that may not be fully childproofed. Here are the most effective ...

Abstract: The prevalence of alcohol-related traffic accidents has led to a growing demand for technological solutions that can prevent drunk driving. This paper presents a design and implementation of ...

The plug-and-play style of smart home devices is convenient but expensive. ESPHome is monumental in helping you save costs ...

When I installed the pet door, I was pleasantly surprised to see that the makers thought of everything. The Pet Power Pet Roll Up Door attaches to the frame of your sliding glass door with a small ...

The age of cheap and powerful devices is upon us. How about a 20 EUR handheld game console intended for retro game emulation, ...

Design was another key factor; they wanted to get rid of clunky external hardware and hubs. August locks have always been ...

A new Android malware called DroidLock has emerged with capabilities to lock screens for ransom payments, erase data, access text messages, call logs, contacts, and audio data.

Microsoft warned users that Windows 11 updates released since August may cause the password sign-in option to disappear from the lock screen options, even though the button remains functional. On ...

Abstract: This work aims at building a working model for a complete intercom door lock system using Arduino and Raspberry Pi. The goal has been to unite the best of Raspberry Pi and Arduino in a ...

Faith writes guides, how-tos, and roundups on the latest Android games and apps for Android Police. You'll find her writing about the newest free-to-play game to hit Android or discussing her paranoia ...

There's something familiar and frustrating about stumbling out to your car on a frigid morning, coffee in hand, only to find your car's door handle frozen shut. As you prepare for the snow, know that ...