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MAJESTRONICZ
LM393-LDR Sensor Module
LM393-LDR Sensor Module
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Rs. 30.00
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Rs. 30.00
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LDR module with a 5mm sensor
The LM393 LDR Sensor Module is a light-detection sensor used to measure ambient light intensity and detect the presence or absence of light. It works using a Light Dependent Resistor (LDR) whose resistance changes based on light levels. The module processes this change using the LM393, which converts the analog light signal into a digital output for easy use with microcontrollers like Arduino, ESP32, and Raspberry Pi.
- Module Type: Light Sensor Module
- Sensor Component: LDR (Light Dependent Resistor)
- Comparator IC: LM393
- Operating Voltage: 3.3V – 5V DC
- Output Type: Digital (DO) and sometimes Analog (AO)
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