When Loryl MacDonald closes her eyes, she can imagine a young Canadian soldier, filled with nerves and far from home, writing ...

The barcode can be in any orientation, so the scanner has to be able to decode the symbol left to right, right to left, or at nearly any angle. The important thing to remember is that reading a ...

This symbol isn't a contemporary feature but was already seen on ... Read also: Genius Scan: an app that transforms your smartphone into a scanner It "watches" you. Your TV can spy on you ...

Sure, airport body scanners are looking for threats, but here’s what else these security devices might reveal in the process Gone are the days when friends and family could walk you to your gate ...

Dragon Ball fans know that when someone shows up with an M on their forehead, things are about to get serious. Here's what ...

The best OBD-II scanners are a must for any car owner, thanks to their ability to unlock the secrets of your car. It doesn't matter how laid back you are, a mysterious light on your dashboard is ...

A profitable sideline for photography shops was providing scans of film, and there were a series of high-end scanners aimed at that market. [Kai Kaufman] shares the experience of making one of ...

Or — as when George H.W. Bush marveled at grocery store scanners, or Hillary Clinton implied she had ... Kennedy Jr. Food is ...

Ahead of the 2024 election, learn how Missouri and Kansas keep voter registration lists up to date, count and protect ballots ...