From factory automation to healthcare, ultrasonic sensors enable precise monitoring of distance, depth, and fluid levels.

Malema announced the global launch of its new M-3100 Series Clamp-On Ultrasonic Flow Meter. The high-performance, ...

Abstract: Near-Field Communication (NFC) has enabled mobile devices to emulate contactless smart cards, which has also rendered them susceptible to relay attacks. Numerous countermeasures have been ...