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Detect light changes in your electronics projects
The KY-018 LDR Light Sensor Module uses a light-dependent resistor to detect changes in surrounding light intensity. It is a practical module for adding light awareness to Arduino, automation, robotics, and DIY electronics projects.
Ideal for
- Arduino and microcontroller experiments
- Automatic lighting and night-light projects
- Light-activated alarms and indicators
- Robotics and smart-device builds
- DIY electronics and educational projects
Product details
- Module: KY-018
- Sensor type: LDR light-dependent resistor
- Function: Detects changes in light intensity
- Suitable for prototyping and electronics development
A simple, useful sensor module for making your next project respond to its surroundings.