In 2023, a team of physicists from Sandia National Laboratories announced a major discovery: a way to steer LED light. If ...

Early airport body scanners were far more revealing than most travellers realised. In the early 2010s, Rapiscan X-ray machines produced highly detailed, near-nude images that sparked outrage and were ...

The world of car diagnostics has changed a lot over the last 50 years. Back in the '70s and earlier, a mechanic's most valuable diagnostic tools were usually their eyes and ears. You could figure out ...

Travel booking platform Skyscanner has published its 2026 Travel Trends report, highlighting a shift towards experience-led travel driven by personal interests rather than traditional sightseeing. The ...

Hot on the trail of this new film scanner, I’ve been watching HP’s promotional video on the company’s website. It majors on ‘turning family history into digital memories’ and there’s certainly nothing ...

Abstract: LED (Light Emitting Diode) based spectral imaging is advantageous for its fast computer controlled switching ability, availability of many different types of LEDs and cost effectiveness. It ...

Wichita police shot a man twice Friday morning as he allegedly tried to flee in a car with a woman he had been assaulting, police spokesperson Rick Pena said. EMS took the man to the hospital in ...

Abstract: This paper addresses reading failures of a barcode scanner interfered by light emitting diode (LED) lamps. It quantifies the reading performance in terms of timing signal-to-interference ...

In the world of computers, the scanner is a device that optically scans images, printed or written text, a three-dimensional object, etc. representing it in a digital format. The now ubiquitous device ...