Raindrop Module

Analog/Digital Raindrop Detection Module

This environmental sensor board is designed to detect water droplets or moisture accumulation across its wide nickel-plated surface area. Featuring both an analog output (proportional to moisture level) and a digital threshold output via an LM393 comparator, it offers versatile integration for smart home and agricultural automation systems.

• Outputs: Dual (Analog DO and Digital AO)
• Surface Plating: Anti-oxidation, anti-conductivity nickel plating
• Operating Voltage: 3.3V to 5V
• Common Use Case: Automated smart awning/window closures, intelligent irrigation systems, and weather station datalogging.