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Rain Sensor Raindrop Module

Features:

FR-04 high-quality double-sided materials on sensor,
King Size 5.0 * 4.0CM, and with the surface of the nickel plating treatment, against oxidative, conductivity, superior performance and longevity
Current around 15mA
Adjustable sensitivity
Operating voltage 3.3V – 5V DC
Output: Digital switching outputs (0 and 1) and Analog AO voltage output;
PCB Size: 3.2cm x 1.4cm
Wide voltage LM393 comparator

Availability:

Out of stock

₹139.00 ~~₹199.00~~

Out of stock

Features:

FR-04 high-quality double-sided materials on sensor,
King Size 5.0 * 4.0CM, and with the surface of the nickel plating treatment, against oxidative, conductivity, superior performance and longevity
Current around 15mA
Adjustable sensitivity
Operating voltage 3.3V – 5V DC
Output: Digital switching outputs (0 and 1) and Analog AO voltage output;
PCB Size: 3.2cm x 1.4cm
Wide voltage LM393 comparator

Rain Sensor Module Pin Outs & Indicator:

Pin, Control, or Indicator	Description
VCC	+5 Volts Power Source
GND	Ground or negative power source
DO	Digital Output. Goes low when moisture exceeds set threshold.
A0	Analog Output – Zero to five volts. The lower the voltage, the greater the moisture.
Power LED	Indicates that power is applied
Output LED	Illuminates when moisture has exceeded threshold set by sensitivity adjustment.
Sensitivity Adjustment	Clockwise is more sensitive. Counterclockwise is less sensitive.

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