Raindrop Water Drop Sensor

Description:

• The Raindrop Water Drop Sensor is a conductive and non-conductive trace arrangement. 
• The sensor typically consists of a printed circuit board with exposed conductive traces and non-conductive areas.
• When raindrops fall on the sensor surface, they create connections between the conductive traces, which changes the electrical conductivity in the circuit.
• This change indicates the presence of rain, which is an effective method for raindrop and water detection.
• The sensor gives both analog and digital output with AO and DO pins, which is also easy for connection with microcontrollers.

Specification:

• Operating Voltage (VDC): 3.3 ~ 5
• Voltage Comparator: LM393
• Driver Size(mm): 32x15x9 (LxWxH)
• Collector Board Size(mm): 54x40x1.5 (LxWxH)

Package Includes:

1 x Raindrop Water Drop Sensor

1 x Control Board with LM393 Voltage Comparator

1 x A 5-Wire Dupont Cable