Vishwas_p13Afaik Hall Effect Sensors were used earlier for basic applications of switching on/off the screen in Slider and Clamshell phones. Today its used for advanced applications like magnetic compass, proximity...

Kaustubh KatdareWas going through Moto G specs and found that it has a hall effect sensor. Just read about and remembered the 'hall effect' I had studied during my engineering...

I keep keen interest in Home Theater systems and Sound tech. Especially of SONY, because I have a BDV-E290 Blu-ray HT myself which I got last year March. The Base...

Well I own a Moto G myself. The sensor (Magnetometer or Hall sensor) located at the top right activates the auto screen sleep/wake. I have tested it with a small...