AUTOMATIC RAIN DETECTOR USING ARDUINO | CODE & CIRCUIT | PROTEUS SIMULATION
An automatic rain detector uses a rain sensor and an Arduino to sense when water droplets fall on the sensor’s surface. When rain is detected, the sensor sends a signal to the Arduino, which then turns on an alert like a buzzer or LED. When the sensor becomes dry again, the Arduino turns the alert off. This system helps automatically detect rainfall without needing any human checking.
Arduino Code & Proteus Circuit Download Link :
https://drive.google.com/drive/folder...
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