Electronics hobbyists, experimenters and constructors of microcontroller project frequently need to measure/detect voltage, current, frequency, temperature and… proximity. Most measure ...

Last year, I took a look at some mostly low-cost passive infrared (PIR) motion sensor modules. Then recently, I became more aware of cheap microwave radar motion sensor modules. The popular version of ...

I’ve been working with computers for ages, starting with a multi-year stint in purchasing for a major IBM reseller in New York City before eventually landing at PCMag (back when it was still in print ...

The iHome Motion Sensor iSB01 is a reasonably priced Wi-Fi motion detector that will let you know when someone or something is moving around in your home. The white, puck-shaped iSB01 sensor measures ...

After embracing HomeKit in a big way starting in 2022, and testing several motion sensors in the intervening months, my recommendation for best HomeKit motion sensor is the Eve Motion. The Eve Motion ...

As a business owner, you probably spend too much time at the office or shop, and not enough at home. Even when you do leave the office during the day, it may be only to run errands, pick up supplies ...

Eve Systems today announced the launch of a second-generation version of its Eve Motion sensor, which is designed to detect motion to activate other HomeKit-enabled devices. The updated version of the ...

Kinematic sensing for displacement and velocity vectors is in high demand in manufacturing, transportation, robotics, mapping and so on. Current technologies for these vector measurements are based on ...

Kangaroo’s latest motion sensor adds entry detection to the mix, but its lack of geofencing capabilities or support for any type of security camera makes it tough to recommend. It’s one thing to snap ...