Explore innovative distance measurement methods for DIY projects. Learn about tools like UWB, barometers, and camera-based systems.

Arduino announced it has collaborated with M5Stack to develop the new compact and powerful Nesso N1 IoT development kit. This ...

A thin organic infrared photodiode uses polaritons for stable, narrowband detection, enabling low-power sensors for medical, ...

Introduced a few years ago, the LiDAR scanner is available on the Pro and Pro Max models of the iPhone 12 and higher, as well ...

Knowing how many calories you burned on a run isn’t required. Calorie-counting can foster a complicated—and sometimes unhealthy—relationship with food and exercise. When you go for a run, you know you ...

Abstract: This study presents a real-time IR distance sensing system for cyber-physical systems (CPS) applications, integrating Arduino hardware control with LabVIEW analytics. The system employs an ...

A video doorbell shows you who's at your door and records footage of visitors while you're away or unable to answer. At PCMag, we've been reviewing video doorbells since the first models hit the ...

Plenty of business laptops skip the touch screen, but Lenovo's ThinkPad X9 15 Aura Edition aims to give professional users a bit of everything. Intel's Lunar Lake processors provide quick enough ...

Abstract: Rotation is a fundamental form of motion and rotation speed measurement holds paramount importance for assessing the health and performance of machinery with rotating components. However, ...