Make Lights Flash to Music - Help Needed

Discussion in 'The Projects Forum' started by gmaguitar01, Apr 11, 2010.

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  1. gmaguitar01

    Thread Starter New Member

    Apr 11, 2010
    I am attempting to make a circuit for my car. I have two subwoofers in my car and I have some LED sticks that I want to hook up to make flash to the bass.

    I have a good head start using the diagram provided below. The idea is to have a Solid State Relay attached to a diode bridge coming out of the amplifier, except unlike in the diagram, I am using 12V DC lights, and will not be using any kind of plug. The diagram is for AC christmas lights.

    I'm not entirely sure if my setup will work, so I need some help.
    I am considering a DC SSR with 3-10VDC control voltage, with no more than 2A draw. I have no clue with diode bridges, but I was looking at this one

    Could someone please help me to make sure I get the right parts, and have it setup right. I have never worked with diode bridges, nor with SSRs, so any help would be great.


    Last edited: Apr 11, 2010
  2. bertus


    Apr 5, 2008

    We do not allow alterations to vehicles over here.
    We are very much concerned about the safety.

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