water tank motor automatic on off switch circuit diagram

Water tank motor auto on/off switch 

Presented circuit diagram is of automatic switch on off of water tank motor.  

With the use of this circuit, the tank motor will automatically switch off as soon as the water tank is full. 

But as soon as there is les little water in the tank, the tank-motor will be switch on automaticly.  This circuit diagram is especially for those people who want to keep their water tank full all the time.

Water tank motor auto on/off switch circuit diagram 

<img src="/imgs/water-tank-motor-automatic-on-off-switch-circuit-diagram.jpg" alt="Water Tank Motor Automatic On Off Switch Circuit Diagram">

This circuit is made using two transistors bc548. And 18 volt relay has been used as a switch. 9 to 12 volt DC current is required for this circuit to work.


How to make water tank motor auto on/off switch watch full video 



Location: Ramala, Uttar Pradesh 250623, India

Comments

sohan singh said…
sir circut is not working plz help
1 October 2019 at 21:07
sohan singh said…
sir circut is not working plz help
1 October 2019 at 21:07
sohan singh said…
This comment has been removed by the author.
1 October 2019 at 21:07
Faiza Jee said…
Excellent and very exciting site. Love to watch. Keep Rocking. pressure tank reviews
8 December 2019 at 11:31
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