Water Level Indicator Using Transistor BC547

water level indicator using transistor bc547Component:

1.Transistor BC 547

2.4* Led

3.5 Volt Battery

using components buy link:
Electronic Capacitors / Resistance Kit: Buy Now

water level indicator circuit diagram using ic 555

Watch Full Process On My Youtube Channel: Aamis Techsool

Subscribe My Youtube Channel For Upcoming Videos: Subscribe Now

One thought on “Water Level Indicator Using Transistor BC547

  • 19/02/2018 at 7:45 PM
    Permalink

    Sir,

    Mujhe automatic motor starter on and off
    Ka circuit diagram batao.

    Plz.

    Reply

Leave a Reply

Your email address will not be published. Required fields are marked *