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Rain Sensor Module Humidity Raindrop Weather Detection Module For Arduino


1. The sensor USES the high quality FR - 04 double material, large area of 5.5 x 4.0 CM, treatment of nickel plating and surface, have fight oxidation, electrical conductivity, and life has more superior performance;

2. With potentiometer sensitivity adjustment;

3. The output format: Digital switch output (0 and 1) and analog AO voltage output;

4. Has a fixed bolt hole, convenient installation;

5. The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 mA;

6. The LM393, use of wide voltage comparator;

7. The working voltage of 3.3 V to 5 V;

Status: Stock Available

Regular Price: ৳305 BDT

Discount Price: ৳305 ৳320

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Specification

Description

Connected to 5 v power supply power lights, no water droplets on induction plate, the DO output for the high level, switch lights out, a drop of water drops, the DO output for the low level, switch indicator,brush away the water droplets, return to again, the output high level state.

- AO analog output, can be connected to the microcontroller AND mouth drops of rainfall in the above size.

- DO TTL digital output can also be connected to a microcontroller detecting whether it will rain.