Liquid detector water sensor circuit

Posted on Feb 6, 2014

This is a very simple liquid detector that use a relay to open an evacuation van. You can use it for water or any liquid that conduct electricity. Use any.

Liquid detector water sensor circuit
Click here to download the full size of the above Circuit.

Leave Comment

characters left:

Related Circuits

  • New Circuits



    Popular Circuits

    Telephone Line Simulator Schematic
    Touch-sensitive switch
    Voltage-Tuned Vhf Oscillator
    3V Lamp Brightness Controller circuit diagram
    Running Message Display
    ir remote control extender mark 5
    octopus curve tracer
    12vdc 220vac inverter
    Softrock Lite II