Help please!

Discussion in 'The Projects Forum' started by eugen39, Mar 2, 2012.

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  1. eugen39

    Thread Starter New Member

    Mar 1, 2012
    here is my dilemma: I want to install HID bulbs in my car but the day time running lights can't be disabled. The HIDs don't work at the 8V the DRLs provide. What I need: a simple circuit that will have 0V output when the input is 8V and 12V output when the input is 12V. My limited knowledge tells me this is a Schmitt trigger but I am not sure.
    Any help deeply appreciated!
  2. MrChips


    Oct 2, 2009
    Two problems.

    1) A subject title of "Help please!" is of no help to us. Always use a title that describes the topic.

    2) Modifications to automobiles are prohibited on this forum. A moderator will come along and close this thread.
  3. Georacer


    Nov 25, 2009
    If HID refers to this:,
    this thread is a violation of the AAC forum rules, Chapter 6, on automotive modifications, as seen here:
    Therefore, this thread will be closed.

    Please understand the reasons behind this action and bear no grudge.
    Feel free to tread on the rest of the forums.

    You may find answers to your questions in one of the links provided here:
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