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Quick disconnect Box via cat5's

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  • Quick disconnect Box via cat5's

    I was thingking of making a quick disconnect box for running all my wires
    (kind of a snake box i would call it) where there were 2 project boxes on either end x amount of calbe between the boxes and ide ps2 db9 usb and other connectors including vga and hopefully the xenarc 20 pin adapter pin on both sides of this "snake"
    this way when working on my car i can have a quick disconnect of the wires and possibly run alot less spagetti (not the forum member) from the front to rear of the vehicle by wire tying say 20 cat 5 cables together and having access points on both sides with room for expansion. Alomost how telephone jacks are a bunch of extra wires there waiing to add new lines just tap in and go.
    aside from amp draws on the gague of wires and alot of money possibly spent on connectors anyone know of similar projects or see any potential problems with this

    if a can snake one large wire and have all my connections done i think this is a BIG advantage
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  • #2
    run any power lines separately, and use the cat5 for signal lines...

    you also have to worry about signal quality... for instance, USB cables are shielded, and if you go running them through 8-conductor cat5 alongside other signals, things might not behave very well.

    and... have fun making all the wiring harnesses to go from regular cables to cat5 and back... I've gotten quite sick of making similar ones (on a much smaller scale)... in the time it takes to make all the adapters you could have easily just run separate wires...

    personally I think just disconnecting all the cables from the computer is easier anyway, and at least in my car, I can run a new wire pretty easily, so I don't consider it a big problem. but it all depends on the car, and personal preference...
    But don't take it from me! here's a quote from a real, live newbie:
    Originally posted by Viscouse
    I am learning buttloads just by searching on this forum. I've learned 2 big things so far: 1-it's been done before, and 2-if it hasn't, there is a way to do it.
    eegeek.net

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    • #3
      I think it would work for a lot of the wiring required in a car install. But as you rightly point out the current carrying capacity of these cables is going to be very low. It should handle VGA, USB etc.
      FociMan

      Ford Focus Collection
      EPIA M10K / 512Kb / Creative Audigy NX USB
      8" touchscreen
      D-Link USB Radio
      USB GPS Mouse
      Bluetooth GPRS Web Connection
      Centrafuse Beta2 / MapMonkey

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      • #4
        this really isn't a wonderful solution. Many things use differential signaling and need to be on the same pair, require sheilding etc. If you do choose to do this, then why not just run one big cable? It seems to defeat the purpose if you are running may cables.

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        • #5
          thanks for the feedback i suppose ill scrap that idea and run some more wires
          .______
          | '_ |__\___
          [(o)|___(o)] XB
          ._________
          | I__I I_I|_\__I
          [(o)______(o)]b VanPimpin'

          LostReceptions Apps D/L Here

          GPSGasoline- Rewriting

          Draw- SkribblePad for Touchscreens

          iGQwerty-iG3.0 Qwerty Keyboard

          CarPCNetwork

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          • #6
            Build a dock. Then you can use all of the real cables.
            Originally posted by ghettocruzer
            I was gung ho on building a PC [until] just recently. However, between my new phone having internet and GPS and all...and this kit...Im starting to have trouble justfiying it haha.
            Want to:
            -Find out about the new iBug iPad install?
            -Find out about carPC's in just 5 minutes? View the Car PC 101 video

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            • #7
              printer cable 25 conductors. very clean, making a 10 switch box with it.
              Core duo
              1tb harddrive
              256 ddr
              8 lilliput
              bu-353

              still installing...

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              • #8
                I basically use the cat5 just like you say in my car for low voltage things. Like 5 volts or less. I use one cat5 for the power on button and the power LED and reset buttons. You can combine all three into one cat5 cable and run them to where you want them.

                I use the quick connects from Radio Shack, that are typically used for remote control car battery packs. They are very durable, large enough to actually use, and hold up to extended use. You can see a picture of it in the photo album for my car.

                You can see it at www.mobile-effects.com
                Go to the Photo Gallery->Mobile-Effects Installs/Projects->Aspire Install-2003

                It's picture number 73 on page 9 in that directory. I spliced into the wires in the case, then ran pigtails out of the back. I just disconnect them easily when I need to remove the machine.
                www.mobile-effects.com

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                • #9
                  Just added some more pics of the wire splicing I did. Same album, last page.
                  www.mobile-effects.com

                  Free file hosting, picture gallery hosting for installs, PM me.

                  Internet's first Front End Skin browser, featured installs, downloads, links, informative articles - all free to registered users.

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