Rain Sensor

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1. PANEL CENSOR

2. DIODE 1N4001 SILICON

3. RESISTOR 680 Ohm 1/4 W

4. LED

5. POWER SP 12 V DC

6. RESISTOR 1K 1/4 W

7. TRANSISTOR C 106 B1 SCR/106 CY

8. SWITCH ON/OFF

9. RELAY SPST 8

10. MOTOR DC

11. RELAY SPST 5

12. RELAY SPST 5

13. MAGNETIC CENSOR

14. MAGNETIC CENSOR

Explanation

Equipment censor rain above application can become some peripheral which possibly will very good for at  time of the rains. For example made to become drier appliance to automatically close at time of rain fall, or used by automatic window. But existing device in this time I use to make drier, which at the drier will automatically close at time of rain fall.

 Following will be explained by principle work from at rain censor above.

 At censor panel rankaian marked with number 1, this panel in fact apart with especial PCB board so also with censor motor,magnet. panel sensor this rain will be attached [in] open area, where rainwater will regarding the panel board. this panel is made from ordinary PCB board which made become a network such as those which in]to the. To avoid rust because copper rainwater better arranged in layers by tin.

Principle work from this network is, where at time of rainwater concerning censor panel, hence will happened elektrolisasi process by the rainwater because rainwater of[is including into electrolyte dilution that is dilution able to send electrics current, though very small and this process will cause active state to activate relay 9. Where at time of relay 9 is active of motor will draw cover and after cover pulled to jetty tip of hence motor will desist automatically. This matter happened because at time of cover reside in jetty tip of magnet will regarding magnet censor exist in jetty tip of which later then will activate relay 12 so that current emptying into motor will desist.

At time of rain desist and elektrolisasion process desist, hence situation will become passive and relay 9 even also will return passive whereas relay 12 in a state of is active, later then motor will draw cover up at on the contrary, so that become open return. At  time of cover leave jetty tip of magnet exist in that pulls will go away from censor residing in jetty tip of or 12 so that censor magnet return passive and relay 12 even also will be passive. At time of cover have arrived at jetty early, hence magnet will again closed to magnet censor exist in jetty early, so that relay 11 will be active and motor will desist to make a move.