LED lights for cars - 12VDC

Discussion in 'The Projects Forum' started by pkmawi, Nov 17, 2011.

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  1. pkmawi

    Thread Starter New Member

    Nov 17, 2011
    hi, i am new to electronics and stuff but i would like to know if a LED light display can be made so that it can be connected to the car audio system. i want the device to be connected like a car tape amplifier but only the output will be lights and not sound. this means the lights will look like a disco light. i want it to treble and bass or maybe three or four frequencies.

    if at all such a device can be built could anyone show me how, circuit diagram as simple as possible, and all the components needed. this would be for cars so it will have to work on a 12VDC power. the LEDs i want to connect are also 12VDC LED strips.

  2. Wendy


    Mar 24, 2008
    The All About Circuits forum Administrative Team has elected not to host discussions of automotive electrical system modifications/enhancements due to safety concerns, the potential of legal ramifications and the possible circumvention of vehicle regulations at the state and federal level.

    This thread is against the AAC forum rules, Chapter 6, as seen here:


    Automotive modifications of any kind are strictly forbidden. Therefore, this thread will be closed.

    Please try to understand the reasons behind this action, and feel free to browse and use the forums.

    You might find answers to your questions in one of these forums:

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