Photo-Resistor Sensor (LDR or Photo-cell) capacitive proximity sensor Trigger Type: Positive Edge

Trigger Type: Positive Edge

The high performance of OV7725 camera module make it suitable for HD embedded applications such industrial machine vision

Maximum input current: ≤0

WiFi / Bluetooth connectivity

Photo-Resistor Sensor (LDR or Photo-cell) capacitive proximity sensor Trigger Type: Positive EdgeThis is a very small light sensor . It is called light sensor or photocell or LDR (light dependent sensor) or photo resistor. A photocell changes resistance depending on the amount of light it is exposed to. These little sensors make great ambient light triggers (when light in the room turns on, do something). Features Light resistance : ~1k Ohm Dark resistance : ~10k Ohm Max voltage : 150V Max power: 100mW Dimensions 2 x 4 x 5mm 4mm between pins 31mm