Smooth Acceleration Help

Discussion in 'Homework Help' started by Milan78Nis, Dec 11, 2014.

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  1. Milan78Nis

    Thread Starter New Member

    Dec 11, 2014
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    Hi.
    My name is Milan. My English is not too good but i hope that you will understand me and provide help.
    I want to correct accelerator pedal signal. signal voltage range is from 0.98V depressed to 4.5V full pressed pedal.
    input voltage is 5v. when i hard step on the pedal, voltage jump is very instant and car hesitates. is it possible to make some simple electronics device to correct signal and slow down voltage jump or reduce rising to some point like 1.5V and than allow exponentially rising of voltage like without a device. i was attached picture of what i want to accomplish.
    Any idea? Using transistor or FET in circuit or something else? Any example? Thanks in advance!
     
  2. crutschow

    Expert

    Mar 14, 2008
    13,050
    3,244
    Sorry. Discussions of modifications to motor vehicles are not allowed on this forum.
     
  3. MrChips

    Moderator

    Oct 2, 2009
    12,449
    3,365
    The owners of All About Circuits have elected not to allow 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:

    This can be found in our Terms of Service (ToS)

    Here is a site that may provide you with some assistance: Electro Tech Online

    Good luck.
     
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