LM393 LDR Light Sensor Module

Name: LM393 LDR Light Sensor Module
Price: 31.0 INR
Availability: InStock

The LM393 LDR Light Sensor Module is a compact and easy-to-use electronic sensor designed to detect changes in ambient light intensity.

MPN: LM393 LDR Light Sensor Module

Brand: Generic / Compatible

Category: Light Sensors & Electronic Modules

SKU NO: RE58

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Shipping: 6-7 Business Days

The LM393 LDR Light Sensor Module is a compact sensor module designed to detect changes in ambient light intensity for electronic and automation applications. It uses an LDR or photoresistor whose resistance changes according to the amount of light falling on its surface, while the LM393 comparator processes the signal and provides a convenient digital output. An onboard potentiometer allows users to adjust the light detection threshold according to their application requirements, making the module suitable for different lighting conditions. The sensor can be connected to Arduino, ESP32, ESP8266, STM32, and other compatible development boards for creating light-responsive systems.

Features

Light Detection: Uses an LDR to detect changes in surrounding light intensity.
LM393 Comparator: Provides a convenient digital switching output based on the configured light threshold.
Adjustable Sensitivity: Onboard potentiometer allows the detection threshold to be adjusted for different lighting conditions.
Compact Design: Small PCB construction makes it suitable for integration into robotics and electronic projects.