LDR Light Sensor Module
Non-returnable
Rs.45.00
An LDR (Light Dependent Resistor) Light Sensor Module is an electronic component designed to detect and measure the intensity of light in its environment. LDRs are also known as photoresistors or photocells. These modules are commonly used in various applications, including automatic lighting control, light-sensitive alarms, and ambient light level monitoring in electronic devices.
Product Details
Features:-
- Can detect ambient brightness and light intensity
- Adjustable sensitivity (via blue digital potentiometer adjustment)
- Operating voltage 3.3V-5V
- With fixed bolt hole for easy installation
- Small board PCB size: 3cm * 1.6cm
- Power indicator (red) and the digital switch output indicator (green)
- Using LM393 comparator chip, stable
Pin details:-
- External 3.3V-5V VCC
- External GND GND
- DO digital output interface, a small plate (0 and 1)
- AO small board analog output interface