“Why you can trust Digital Trends – We have a 20-year history of testing, reviewing, and rating products, services and apps to help you make a sound buying decision. Find out more about how we test ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Doug Mahoney Doug Mahoney is a writer covering home-improvement topics, ...

Many crimes involve intruders coming through a home’s front door. That’s why you need a good deadbolt. Not ready to buy? You can probably make your current door lock more secure with a simple tweak.

Never get locked out again with a smart lock you can control from your phone, with your face, or with a fingerprint. Never get locked out again with a smart lock you can control from your phone, with ...

[Adnan.R.Khan] had a sliding door latch plus an Arduino, and hacked together this cool but simple app controlled door lock. Mechanically the lock consists of a Solarbotics GM3 motor, some Meccano, and ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

Smart locks have allowed us to ditch the keys and unlock our front doors via our phones for years. But while smart locks can be quite convenient, especially if they have pin pads or fingerprint ...

Whether you have a family to protect or you live alone, extra security is never a bad idea. While standard door locks will do a decent job, there are many other locks with added security to give you ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? If you want an added level of security for your apartment or dorm, or travel ...