The Light Sensor Module helps detect how bright the surrounding environment is. It works well in projects like smart home setups solar-powered garden lights, energy-saving gadgets, or automatic lighting systems. A high-quality photoresistor (LDR) pairs with a 10K adjustable resistor on this module making it easy to set thresholds and measure light levels in various conditions.
The Light Sensor relies on the LM393 comparator and provides both analog and digital outputs. Its analog signal changes depending on the light level. The digital signal flips between high and low based on a set threshold. This flexibility makes it a good choice to monitor light in real time or handle automatic tasks.
The light sensor works with microcontroller boards like Arduino, ESP32, and MCLab. It fits into your electronics projects due to its super small and lightweight build.
This Light Sensor Module works great if you’re just starting out enjoying a hobby, or teaching others. It handles things like basic light triggers or complex automation setups. It gives steady and accurate light detection for any project needing it.
Features
- Differential voltage design
- Analog and digital output
- Development platforms: Arduino, MCLab
- 2 x LEGO compatible holes
Includes
- 1 x Unit Light
- 1 x HY2.0-4P Grove cable (20cm)
Applications
- Light control switch
- Solar garden lights
- Infrared surveillance cameras
Specifications
| Specification | Parameter |
|---|---|
| Adjustable resistor | 10K |
| Product dimensions | 32 x 24 x 8mm |
| Package dimensions | 136 x 92 x 10mm |
| Product weight | 4g |
| Gross weight | 17g |
