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SpeedMeter of car

36.1k REW  7.7 years ago
698 downloads
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It really works.
Not very stable under 40mph.Works good during 40-150mph

Spotlights

General Characteristics

  • Created On Windows
  • Wingspan 1.6ft (0.5m)
  • Length 4.9ft (1.5m)
  • Height 2.7ft (0.8m)
  • Empty Weight 879lbs (399kg)
  • Loaded Weight 879lbs (399kg)

Performance

  • Wing Loading 326.9lbs/ft2 (1,596.2kg/m2)
  • Wing Area 2.7ft2 (0.3m2)
  • Drag Points 397

Parts

  • Number of Parts 101
  • Control Surfaces 0
  • Performance Cost 493
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    133k Kennneth

    When you realise this was before funky trees o_o

    3.6 years ago
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    13.9k Fjorge

    @REW Ok

    7.6 years ago
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    51.4k JoshuaW

    @REW why not try to add a new hand in the opposite position? If the rotating system is perfectly balanced, acceleration won't make any effect

    7.6 years ago
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    @REW I tried rotating your design 90 degrees, to maybe change how gravity effected it, but it didn't help much. At first it seemed to, but with further testing, it seemed to be about the same, but less accurate. Then again, a real life speedo does some weird things when your cars wheels leave the ground, so maybe this is kind of realistic?

    7.6 years ago
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    13.8k vonhubert

    @REW try redusing weight to all mowing parts, like to 0.00000000001. Setting to 0 seems to do nothing

    7.6 years ago
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    36.1k REW

    @F104Deathtrap @Bill0411 @vonhubert This thing doesnt work when the car bumping.I have no idea how to solve it.

    7.6 years ago
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    @vonhubert Plus, this speedo would only work at a specified altitude. Back to the drawing board.

    7.6 years ago
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    2,449 TheSimpleMan

    SO AWESOME!!! We've been waiting for this! Can it be a little bigger tho? And I can't connect it to anything without it not working:( great build tho!

    7.6 years ago
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    180 Kenbub

    It really works I tried it
    @BeatsLover

    7.6 years ago
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    13.9k Fjorge

    @REW I used it and my car flipped (I am a horrible driver) and the thing went crazy like in the negatives and I also went up a hill and the speed stayed at zero...

    7.6 years ago
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    13.8k vonhubert

    @MrSilverWolf judging how it works - it will surely work on a plane. Lets whait for REW to increase the numbers)

    7.6 years ago
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    13.8k vonhubert

    @aircraftarsenal123 i thought, but decided it wont be accurate overall and will be really difficult to tune... well, never try - never know)

    7.6 years ago
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    13.8k vonhubert

    @F104Deathtrap thats what i thought about. But we still need an altimeter...

    7.6 years ago
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    HOLY CRAP. With a speedo this accurate, we may be able to make a bombsight that actually works!

    7.6 years ago
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    Wow, this is actually really impressive! Never thought about using the downforce of wings for this

    7.6 years ago
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    How do you work this? Or is it a joke that it works?

    7.6 years ago
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    29.1k destroyerP

    Nice speedometer. I didn't know someone will did that, thats clever.

    7.6 years ago
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    36.1k REW

    @MrSilverWolf I intend to build a airspeed meter.

    7.6 years ago
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    And this is awesome btw

    7.6 years ago
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    Is there anyway to get this to work on an plane?

    7.6 years ago
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    16.5k FiguredFC

    Dalao......

    7.6 years ago
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    17.8k SunFire

    dalao……

    7.7 years ago
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    36.1k REW

    @AstleyIndustries The indicator moves nolinear.

    7.7 years ago
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    Cool! Only thing is that the speed and meter angle are not inversely proportional to each other

    7.7 years ago
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    36.1k REW

    @Botfinder really..

    7.7 years ago
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