water detector circuit for your

Posted on Feb 4, 2014

Today i want to share with you all my water sensor. This is my second successful project when i started with electronic hobby. This circuit is useful for your plant. How it`s work simple. It will beeping when your plant soil is dry and stop when it detect water. that all. It hard Don`t worry, it`s simple circuit construction. You just need 5 re

water detector circuit for your
Click here to download the full size of the above Circuit.

sistors, 2 transistors, a LED, Buzzer and battery of course. Ok let`s construct the circuit.

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