digital step km counter circuit schematic


Posted on Feb 6, 2014

This circuit measures the distance covered during a walk. Hardware is located in a small box slipped in pants` pocket and the display is conceived in the following manner: the leftmost display D2 (the most significant digit) shows 0 to 9 Km. and its dot is always on to separate Km. from hm. The rightmost display D1 (the least significant digit) shows hundreds meters and its dot illuminates after every 50 meters of walking..


digital step km counter circuit schematic
Click here to download the full size of the above Circuit.




Leave Comment

characters left:

Related Circuits

  • New Circuits

    .

     


    Popular Circuits

    16-300 MHz Testing Colpitts oscillator
    Sound effects generator
    Accu charger use a diac and triac Schematic Diagram
    how to build 2 stage mains power
    low cost intercom
    car headlights timer schematics
    Linistepper FAQ



    Top