Raindrops Detection Sensor Module

Features :

1. The LM393, uses the wide voltage comparator
2. Provide both digital and analog output
3. Output LED indicator
4. 5-Wire Dupont Cable
5. TTL Compatible
6. The sensor uses the high-quality FR – 04 double material, a large area of 5.5 * 4.0 CM
7. Treatment of nickel plating and surface, has fight oxidation, electrical conductivity, and life has more superior performance
8. The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 mA;
9. With potentiometer sensitivity adjustment
10. The output format: digital switch output (0 and 1) and analog AO voltage output;
11. Has a fixed bolt hole, convenient installation