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Thread: auto dimming touchscreen

  1. #1
    Join Date
    Apr 2009

    auto dimming touchscreen

    i have searched but could not find any of them in the market, but imho it is easy to produce.
    may be ambient light sensor like in iphones.
    or may be a trigger cable that will be connected to headlights.

  2. #2
    Mo' Programming Mo' Problems
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    Sonicxtacy02's Avatar
    Join Date
    Sep 2004
    Woodbridge, VA
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    Most of the Xenarcs produced since 2009 have had this feature, as has the Intelmatic industrial touchscreen. What i've experienced in testing these devices is the range isnt quite enough. They go from say 100% brightness to 85% brightness in full darkness. I prefer to utilize my fusion brain and a photosensor to achieve the effect with the range i desire. Senior Tech Blogger (Want a product reviewed? Contact me.)
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  3. #3
    Raw Wave
    Join Date
    Nov 2009
    IMO they need to have a programmable range as mountng and lighting situations vary so much.
    And I always like the manual override.

  4. #4
    Join Date
    Nov 2011
    Las Vegas, NV
    I know you mention that the newer xenarc products have the autodimming feature, but is there a way to add this feature to Lilliput touchscreen?

  5. #5
    MySQL Error soundman98's Avatar
    Join Date
    Jan 2008
    on the border of northern IL/IN
    not easily, but it is possible using things like a arduino, or fusion brain.

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