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 ...

Imaging technology has transformed how we observe the universe—from mapping distant galaxies with radio telescope arrays to ...

Transforming basic robotics kits, a student-led startup is redefining a complete learning path, from beginner projects to ...

Abstract: This study introduces a novel algorithm that combines a custom-developed capacitive proximity sensor with LiDAR. This integration targets the limitations of using single-sensor systems for ...

To make the iPhone as capable as it is, Apple equipped it with several sensors. One of these is the LiDAR scanner. LiDAR — short for Light Detection and Ranging — is a sensor that essentially measures ...