Door sensors detect door position (i.e., open or closed) based on the precise gap between the magnet and the reed switch.

Implementing robust sensor security is essential in connected systems. Compromised sensors can feed corrupt, inaccurate data ...

Ukraine is using a vast network of cheap sensors to detect incoming drone threats. Western officials say the West should ...

New York City is expanding AI-powered street sensors to 100 locations, using computer vision to count pedestrians, cyclists ...

Wildfires are becoming more frequent and more intense worldwide. Fires often become infernos because of heat, drought and wind, especially in the summer. The problem is compounded by the climate ...

Rather than building ever-larger Coriolis, vortex or ultrasonic sensors, engineers can use smaller measuring paths and combine their outputs to accurately measure flow in large-diameter pipelines.

NBA will use ‘one free throw’ rule to speed up Summer League games - and that’s not the only change - Both the G League and ...

How a new sensor design galvanically isolated the sensing element for close-contact sensing. The performance of the sensor ...

Every bridge has parts that drivers never see: steel buried in concrete, welds tucked under girders, and soil packed around ...

Inductive sensors are non-contact proximity sensors that detect ferrous targets, ideally ones made of mild steel thicker than one millimeter. They consist of four major components: a ferrite core with ...

More accurate navigation systems and improved wireless communications may not come from traditional electronics, but rather from atoms. Researchers at Penn State and the National Institute of ...

The Apple Watch is a versatile tech gadget, but its features can especially be useful for cycling enthusiasts, including ...