The HTE501 digital humidity and temperature sensing element offers excellent measurement accuracy of up to ±1.8% RH and ±0.2° ...

A Hall-effect sensor is a transducer that converts a magnetic field directly into a usable electrical voltage. It enables ...

Abstract: By employing compact and portable magnetic sensing probes, Gauss meters enable precise magnetic field measurements in confined spaces or on material surfaces. In this work, a low offset ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. As temperatures drop and windows close, air quality tends to ...

A capacitor is an essential component in many electrical and electronic circuits. It stores and releases electrical energy when needed, helping regulate voltage and maintain power stability. Over time ...

Researchers have made a significant advance in the development of a blood test for Alzheimer's, creating a new sensor design that is ultra-sensitive, outperforms competing technologies and can be ...

An experimental flu test could detect the virus right on the tip of your tongue. Researchers in Germany have potentially discovered a new way to spot influenza through an edible test, potentially like ...

Martin Lewis is urging UK households to check their meter readings "now". Energy bills for typical households are set to rise from October 1, 2025, due to a 2% increase in the Ofgem price cap. The ...

Regina Hall teased that the sixth “Scary Movie” film will push today’s comedic boundaries. “I think for us it’s: Well, let’s see how far we can push humor in 2025. That’s a big thing,” Hall, who plays ...

Recently, [Solder Hub] put together a brief video that demonstrates the basics of a Hall Effect sensor — in this case, one salvaged from an old CPU fan. Two LEDs, a 100 ohm resistor, and a 3.7 volt ...

An Air New Zealand jet landing at Auckland Airport. Credit: Dark Horse/Alamy Stock Photo Auckland Airport (AKL) says it will open a revamped check-in hall by 2030 with a heavy emphasis on self-service ...