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Thread: CArputer install and need info

  1. #1
    Join Date
    Mar 2005

    CArputer install and need info

    I have a Sony VAIO desktop with a 1.6 GHZ Celeron. I am going to do a carputer install within the next couple of months and am researching what power supply to use. Some mother boards are called ITX and some are called ATX and I don't know what to do as far as power supply is concerned. Please help...

    My idea for the install is this: tell me if it will work
    -Lilliput 7in touchscreen
    -Vaio desktop
    -wireless keyboard/mouse
    -GPS? need info
    -bluetooth? need info
    -4 channel amp to power speakers/remove stockhead unit

  2. #2
    Variable Bitrate nsmoller's Avatar
    Join Date
    Dec 2004
    you should do more research...

    there are calculators on the site that will figure out how much wattage your pc will use

    the current dc/dc power supply max is like 150 watts i think, so if you go above that you might want to get a regular powersupply for whatever you need and an inverter (its cheaper)

    next - wifi

  3. #3
    Join Date
    Mar 2005
    austin, tx
    If you want a cheap option that will do the job then your current setup plus a inverter will be the best.

    I plan on a psu that uses a startup/shutdown controller (M1-ATX). More $, but better for the carputer.

    Here are some calculators

    Power Usage Calculators:

    The CarPC Store
    My MP3Car
    JS Custom PCS

  4. #4
    Admin. Linux loser.
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    Bugbyte's Avatar
    Join Date
    Sep 2004
    Corning, NY
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    Look at the label on the back of the computer you intend to use. It will tell what the maximum wattage rating is. If it is 150 watts or less, you can go with a DC-DC solution. Otherwise, you can get an inverter that matches the rating. For good measure, get one with a healthy margin above that (i.e. get a 300 watt inverter for a 200 watt computer).
    Quote Originally Posted by ghettocruzer View Post
    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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