555 Timer Ic For Cooler Pump Auto On Off

555 timer ic circuit is going to tern my cooler pump auto on and off every 4 min.
it will save water and electricity.
in this circuit diagram i used
555 timer ic,
5v power supply,
5v relay high level trigger,
capacitor 16v 2200uf
resistor 100k pin 6 to 7
resistor 230ohm pin 7 to 8.

[@harjitharman7883]

Very nice ji

[@Mankiratsingh2192]

Nice

[@gulshanmakhija1]

Time or badana hoto jese 5 minutes on or 15 minutes off

[@jeetsaini3221]

Ic ki 6 and 7 pin peh 100k ka potentiometer aur 7 and 8 pin peh 10k ka potentiometer laga doh Pin 1 and 2 peh jo mene capacitor lagaya tha 16v 2200uf ka Iska uf double kardo jitna jiyada uf hoga utna jiyada time milega

[@gulshanmakhija1]

Thanx sir