Rain Sensor Module
Rain detection sensor kit for Arduino and Raspberry Pi
₹70.00
Rain Sensor Module
The Rain Sensor Module is a simple and cost-effective solution for detecting rainfall or water presence. It uses a rain detection board and control module to measure water droplets on its surface and provide both analog and digital outputs. Widely used in smart irrigation, weather monitoring, and automation projects, it is easy to interface with Arduino, ESP8266/ESP32, and Raspberry Pi.
Key Features
⚡ Operating Voltage: 3.3V – 5V DC
💧 Detection Type: Rain / water droplet presence
📌 Analog Output (AO): Real-time water level / intensity
📌 Digital Output (DO): Adjustable threshold via onboard potentiometer
🎯 Onboard LM393 comparator for stable digital signal
🛠 Corrosion-resistant PCB surface for longer life
🔗 Compatible with Arduino, ESP, Raspberry Pi, and microcontrollers
Applications
🌧 Weather Monitoring Systems
🚜 Smart Irrigation & Agriculture Automation
🏡 Home Automation (Rain-sensing windows, wipers, alarms)
📊 IoT-based Rainfall Data Logging
🧪 STEM Education & DIY Electronics Projects