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 ...

QR or Quick Response codes are one of the most popular ways to access information on the go. Invented in 1994 and once considered the wave of the future, part of the QR code revival that started in ...

[Alex] has been working with Arduino for some time now, but always thought it lacked some features which advanced users would really find useful. He decided to devote some free time to fixing the ...

One UI 9 lets users enable a network speed indicator in the status bar using the updated QuickStar Good Lock module. The module also adds a new option to disable the Now Bar. Samsung phones aren’t ...

Hamza Haq serves as a writer for the gaming guides and lists department at GameRant, while dabbling in news coverage on the side. Based in Pakistan, he has been writing professionally about games ...

The DE2120 is a compact embedded barcode scanner module by DYScan.The DE2120 is a compact embedded barcode scanner module by DYScan. It uses a CMOS camera with onboard image processing to read 20 ...

Adobe has released an emergency security update for Acrobat Reader to fix a vulnerability, tracked as CVE-2026-34621, that has been exploited in zero-day attacks since at least December. The flaw ...

We need to be upfront with you. The Reader is free. Producing it isn’t. And without your support, we can't continue. So we need you to chip in, even if it’s just a few bucks. The average donation is ...

This Read Across America Day, we proudly join millions of students, parents, teachers, and librarians across our Nation in celebrating the importance of reading in our homes and literacy in our ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Read & Listen is the latest ...