The proximity sensor is designed to operate in a digital switch mode using an open-collector output through an integrated NPN transistor switch. The proximity switch is a 3 wire device and requires a ...

For 3-wire 24V DC sensors, one wire is +24V, another is 0V, and the third is the switched sensing signal. For DC sensors, designers must pay attention to whether they need a PNP/sourcing or ...

Elliptic Labs’ AI Virtual Proximity Sensor detects when a user holds their phone up to their ear during a call, allowing the smartphone to turn off its display and disable its screen’s touch ...