Light sensor (LDR) Photo Sensor Inputs also include clamp diodes

Inputs also include clamp diodes

74HC151 is an 8-bit multiplexer with eight binary inputs (I0 to I7)

Module properties: Step-up

portable (or remote) applications

Light sensor (LDR) Photo Sensor Inputs also include clamp diodesIntroduction : LDR sensor module is used to detect the intensity of light. It is associated with both analog output pin and digital output pin. When there is light, the resistance of LDR will become low according to the intensity of light. This Light sensor module based on photodetector GL5528 to detect the light intensity Features : Input Voltage: DC 3. 3V to 5V. Output: Analog and Digital. Sensitivity adjustable. Applications : Street light auomatic