Rain Drop Sensor Module

Raindrop Sensor is a tool used for sensing rain.

• It consists of two modules, a rain board that detects the rain and a control module , which compares the analog value, and converts it to a digital value.
• The Rain Drop Sensor Module can be powered with +5V and has both digital and analog output pins.
• The digital pin will remain high when there is no rainfall or water present on the detection plate.
• When a slight amount of water is detected the digital pin will go low and remain there until the water is cleared.
• The Raindrops module also has an LED to indicate the output status of the sensor and a potentiometer to control the sensitivity of the sensor.
• The analog pin outputs analog voltage based on the amount of water present on the detection plate.
• It is used in automation tasks like windshield wipers, automatic window closing in case of thunderstorm or adjust room temperature, in agriculture sector to plan the watering of the crops etc.
• Working voltage 5V Output format: Digital switching output (0 and 1), and analog voltage output AO Potentiometer adjust the sensitivity Uses a wide voltage LM393 comparator Comparator output signal clean waveform is good, driving ability, over 15mA Anti-oxidation, anti-conductivity, with long use time With bolt holes for easy installation To connect this sensor module to any Microcontroller like Arduino or PIC , you need to power this device by 5V pin and GND pin.
• Connect the DO pin of the module to any Digital I/O pin of the controller.
• 1 × Rain Detection Board 1 ×Control Module 2×Female-Female Jumper Wires Datasheet of Raindrop Sensor Module Arduino Project with Raindrop Sensor Module.