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LDR (Light Dependent Resistor) Sensor 5mm high quality
- Diameter: 5mm
- No. of Pins: 2
- Type of Mounting: PCB Through Hole
- Maximum Operating Temperature: +800°C (Approx.)
- Dark resistance:1-20 Mohm
₹9.00 -
Photosensitive Light Sensor ( LDR Sensor Board)
- Operating voltage 3.3V-5V
- Signal output indicator light
- Able to detect ambient brightness and light intensity Adjustable sensitivity
₹18.00₹35.00Photosensitive Light Sensor ( LDR Sensor Board)
₹18.00₹35.00 -
LDR Sensor Module with Relay for Motion Detection
How to use
- Photosensitive resistor module most sensitive to environmental light intensity is generally used to detect the ambient brightness and light intensity.
- Module light conditions or light intensity reach the set threshold, DO port output high, when the external ambient light intensity exceeds a set threshold, the module D0 output low;
- Digital output D0 directly connected to the MCU, and detect high or low TTL, thereby detecting ambient light intensity changes;
- Digital output module DO can directly drive the relay module, which can be composed of a photoelectric switch;
- Analog output module AO and AD modules can be connected through the AD converter, you can get a more accurate light intensity value
₹185.00
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