Liquid detector circuit diagram using logic gates


Posted on Feb 7, 2014

The liquid detector is a detector with liquid alternating voltage and can be built using some common electronic components. Voltage alternative for this circuit is made using a gate with Schmit trigger function, which works as an alternative power oscillator. If between both electrodes is electrically conductive fluid as a result of recovery actio


Liquid detector circuit diagram using logic gates
Click here to download the full size of the above Circuit.

n diodes D1 and D2, capacitor C4 is charged. When the capacitor voltage reaches the switching of logic gate N2 and connects relay device connected to it. When the electrodes make no longer contact, the relay switches off the device connected to it.




Leave Comment

characters left:

Related Circuits

  • New Circuits

    .

     


    Popular Circuits

    LOGIC DESIGNER
    Line-level preamplifier
    125Watt 150Mhz amplifier
    Pulse Width Modulators using LM339
    fmradio
    tda2822 stereo amplifier circuit
    Alarm Circuits
    Using the Panasonic WM61A as a Measurement Microphone
    Servo Driver



    Top