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Detect changes in light for your electronics projects
This 5mm Light Dependent Resistor (LDR) Sensor is a compact light-sensitive component for projects that need to detect brightness changes. As light levels change, the LDR’s resistance changes, making it useful for simple light-sensing circuits and DIY builds.
Ideal for
- Light detection and brightness sensing
- Automatic light and night-light projects
- Arduino and microcontroller experiments
- Robotics, alarms, and DIY electronics
Product details
- Component type: Light Dependent Resistor (LDR)
- Size: 5mm
- Suitable for prototyping and electronic circuit projects
A handy, low-cost sensor component for adding light awareness to your next project.