Once upon a time, there was a bit of a fad for fingerprint authentication in laptops and desktop computers. It has long since ...

A Fingerprint Reader in Windows lets you log into your Windows laptop using your fingerprint. The feature provides biometric credentials to sign in to your account, eliminating the need to enter your ...

A Spectra Physics Model A supermarket scanner—one of the first ten ever produced. A laser within the unit projects a beam onto a mirror that redirects it through the glass plate on the top. Cade ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Jon Chase Jon Chase is an editor of smart-home coverage. For Wirecutter, he ...

There was a time when using a fingerprint or facial scan in the workplace was reserved for highly sensitive jobs or top-secret government positions. Today, however, biometrics are increasingly common ...

[Kyle] came across a project which he thinks is “simply elegant”. If you don’t already have a PCB vice, here’s an easy way to build one of your own. This one’s so good but alas it’s not a hack. Check ...

Reader’s Digest unites its readers and their families like no other brand through the simplest of acts: sharing stories, laughs, and great advice. Celebrating over 100 years, Reader’s Digest is ...

The Quick Response code, more popularly referred to as a QR code, has really taken off in recent years, and it's easy to see why. Though COVID-19 helped mainstream it, these codes make sharing ...

Time to convert your snapshots, slides, and negatives to digital format? Get the job done quickly with the right photo scanner. Here are the top performers in our testing, based on our deep-dive ...

Need to scan family photos, piles of documents, or expense receipts? Our experts have tested the best options for every scanning scenario. Since 2004, I have worked on PCMag’s hardware team, covering ...

We thought we finally have a decent grasp on what’s going on in our solar system. But something strange and unexpected appears to be taking shape on two of the solar system’s coldest worlds. Using the ...

With millions of publishers offering alternatives to print, it's easier than ever to find your favorite books in accessible digital formats, providing access to your entire library stored within ...