video Automatic Starter for Submersible Pump

Normally in all single phase submersible pump we have to press start switch for two second to switch on the pump. and this is so problematic, every time when you switch on pump you have to press this switch, so this the solution i just made monostable circuit which is only on for two second when you switch on then automatically it will switch off, so now i don't have to press this switch every time, circuit will take care about this..

web: www.arshadpthan.com
blog: ars2k6.blogspot.com 
amitk4019 days ago

I need this circuit. How can i buy it?