- High Sensitivity Detection: The raindrop sensor board offers real-time detection of rain or water drops, ensuring timely alerts for various applications. Its adjustable threshold value allows for precise output signals tailored to specific needs. - Rainfall Monitoring: This water level detection module is designed to signal when water volume surpasses a predetermined threshold. It delivers reliable performance, making it ideal for easy integration into your projects, whether for home automation or environmental monitoring. - Digital and Analog Output: Featuring a HW 103 comparator, the raindrop sensor board converts sensor data into both digital and analog outputs. This versatility makes it suitable for various electronic DIY projects that require accurate water level detection. - Customizable Detection Levels: The module includes a potentiometer for fine-tuning the detection threshold. When water levels exceed the set value, the power indicator activates, providing a clear visual alert. Use Cases: 1. Garden Irrigation Systems: Automatically monitor rain levels to optimize irrigation schedules, ensuring plants receive the right amount of water. 2. Flood Warning Systems: Integrate the sensor into flood monitoring setups to detect rising water levels and trigger alarms for timely responses. 3. Weather Station Projects: Enhance personal weather stations by tracking rainfall, contributing to comprehensive environmental data collection. This raindrop sensor board stands out for its precision, adaptability, and ease of use, making it a valuable tool for hobbyists and professionals alike.