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Rain Sensor

৳ 90.00

Rain Sensor / Raindrop Weather Detection Module For Arduino

Availability: In stock

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Feature:
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;

Usage:
- 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 
   AD mouth drops of rainfall in the above size.
- DO TTL digital output can also be connected microcontroller detecting 
whether it will rain.

Package included:
1 x Rain Sensor
1 x Rain Module
5 x Dupont Cables

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