Circuit project

Discussion in 'Homework Help' started by garner29jr, Apr 5, 2008.

  1. garner29jr

    Thread Starter New Member

    Apr 5, 2008
    1
    0
    I am in need of some assistance with my project.This project will consist of a low pass filter,a high pass filter ,and a band pass filter with resistors and capacitors. I'm having trouble getting started on it. If anyone can help me I need a response before the 11th of april.

    These are the specifications for the circuit.
    There is an input signal of a 2Volt peak to peak sinusiodal signal

    For an sinusoidal input frequency of 100Hz
    LED 1 should be on
    LED 2 should be off
    LED 3 should be off

    For an sinusoidal input frequency of 1 kHz
    LED 1 should be off
    LED 2 should be on
    LED 3 should be off

    For an sinusoidal input frequency of 10 kHz or above
    LED 1 should be off
    LED 2 should be off
    LED 3 should be on

    Some help will be greatly appreciated!!!!!
     
  2. beenthere

    Retired Moderator

    Apr 20, 2004
    15,815
    282
    Once the filters are responding to their frequencies, the rest should be easy. How are the filters coming?
     
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