LM393 Light Sensor Module - Adjustable Sensitivity, Digital & Analog Outputs

The LM393 Light Sensor Module is a highly versatile component designed to detect ambient light levels and adjust its output accordingly. Equipped with both analog and digital outputs, this sensor can be integrated into a variety of projects ranging from automated lighting systems to robotics.

The module includes an adjustable potentiometer, allowing for precise sensitivity tuning, making it adaptable to different environments and light conditions.

The LM393 comparator ensures stable and reliable output by comparing the input light intensity with the user-set threshold, generating a high or low signal depending on the light level. This module is ideal for projects that require light sensing and can be easily connected to microcontrollers such as Arduino or Raspberry Pi for seamless integration.

Key Features :

• Dual Output Modes: Provides both analog and digital outputs, allowing for flexible integration with different types of microcontrollers.
• Adjustable Sensitivity: Features a built-in potentiometer for adjusting the detection threshold to suit various light conditions.
• Low Power Consumption: Operates efficiently with minimal power draw, ideal for battery-operated systems.
• Wide Application Range: Suitable for use in light-controlled switches, ambient light detection, and robotics.
• LM393 Comparator: Ensures stable performance by comparing light intensity with a reference value set by the user.
• Compact Design: Small form factor makes it easy to integrate into any project without taking up much space.