Intelligent Rain Detection Module

This smart rain sensor provides a rapid way to detect real-time changes in rainfall on glass surfaces, free from interference such as sunlight, dust, or leaves. It supplies users with timely information distinguishing between no rain, light rain, moderate rain, and heavy rain.

With a compact design featuring a diameter of about 12.5 mm, the module integrates seamlessly with various cameras, including those used in security monitoring and smart home systems. Its small size makes it ideal for projects with stringent space requirements, like box cameras and speed dome cameras.

Capable of accurately detecting rainfall in any environment, the sensor employs a built-in optical algorithm to intelligently filter out ambient disturbances. This ensures precise rainfall data collection, even under challenging conditions. It reliably indicates shifts in rain intensity, ensuring users have up-to-date weather information.

In addition to rainfall detection, the sensor includes features such as ambient light and temperature detection, monitoring internal device temperature. This integration of multiple sensing capabilities allows for the development of smart, cost-effective rainfall detection applications, providing comprehensive environmental insights.

For adaptability across various environments, the sensor offers sensitivity adjustment, fine-tuning its response to different rainfall intensities. Its energy-efficient low power mode extends the module's operational lifespan, making it both practical and durable.

Primarily utilized to detect rainfall on windshield glass, the module transmits data such as no rain, light rain, moderate rain, and heavy rain to the camera host. This enables the host to operate wipers, maintaining a clear view for cameras during rain. It's a fitting solution for settings like smart doors, windows, and windshield wipers.