The unassuming proximity sensor, a tiny component nestled within your smartphone, plays a crucial role in ensuring a seamless calling experience. It detects the proximity of your face during calls, ...

Ever wondered why your phone's display turns off when you're on a call or bring it close to your face? That's the proximity sensor detecting if you are using the earpiece to talk, thus turning off the ...

Yasmine Crossland is an experienced technology journalist who has covered everything from smartphones and tablets to true wireless earbuds and soundbars. She has written for titles such as Pocket-Lint ...

Google may soon let you ditch the ‘Hey Google’ hotword entirely. A new patent reveals the company is working on a system that uses your phone’s screen sensors to detect face proximity. This smarter, ...