Project with lights

Discussion in 'Homework Help' started by skuter, Mar 17, 2010.

  1. skuter

    Thread Starter New Member

    Mar 16, 2010
    Hi all,my name is Mirek.I made project with LM555 and four CD4022 Counter/Divider.The concept is: Timer must regulated frequency from 0~160 Hz with duty cycle 50%.First Johnson counter generates 3-phase square waves 60 degree apart.Each output going to separate Johnson counter where is divide by 8 and then threw diode to MOFSET N-Chanel to feed loud, see schematic1.This must be moving wave of lights in the circle of 16 segments schematic2
    If anybody can tell me that is correct?
    Or must be feed by separate 24 MOSFET transistor to work correct???
    Sincerely Mirek:confused: