At $25.50, the Child Guard proximity alarm isn't something I can really recommend. I don't know how other proximity alarms stack up, but with the way this one works you might just be better off ...

A typical capacitive proximity sensor has a 10-mm sensing range and is 30 mm in diameter. The device incorporates a potentiometer to allow fine tuning of the sensing range and can repetitively ...

Smartphones can already do pretty much everything, right? Actually, UAB computer scientists have a few more ideas. They’re tapping into the accelerometers, proximity sensors and other ...

IQE is set to replace Landmark as the exclusive supplier of epi-wafer for proximity sensors in the iPhone 15 series. While all iPhone 15 models adopt a similar Dynamic Island design as the iPhone ...