Simple but reliable car battery tester


Posted on Feb 5, 2014

Simple but reliable car battery tester Circuit diagram This circuit uses the popular and easy to find LM3914 IC. This IC is very simple to drive, needs no voltage regulators (it has a built in voltage regulator) and can be powered from almo..


Simple but reliable car battery tester
Click here to download the full size of the above Circuit.




Leave Comment

characters left:

Related Circuits

  • New Circuits

    .

     


    Popular Circuits

    Servo motor Tester with PIC12F675
    switches Wiring a SPDT Relay
    Full bridge class d amp using 555 timer
    hit the number
    Battery Charging
    MC14093 pulse width modulation controller circuit design
    Talking Toy
    Motorola Radius R100 (and MCR100) UHF Repeater (RT) Station Overview
    Ultrasonic Movement Detector
    AM Transmitter



    Top