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Computers Sidetrack to Computers, Questions on your home computer? Posting just for registered members.... |
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06-14-2012, 05:00 PM
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#1
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"Fishbucket"
Join Date: Feb 2004
Location: Bahston Hahbah
Posts: 6,588
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How many volts does pc run on?
When it's plugged into a/c outlet, it must go thru a d/c converter right?
How many volts d/c does it actually run on?
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06-14-2012, 05:12 PM
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#2
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BuzzLuck
Join Date: Feb 2009
Location: Brockton
Posts: 6,414
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Looking at my netbook power supply, says 19.5V output, 2.05A
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 Given the diversity of the human species, there is no “normal” human genome sequence. We are all mutants.
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06-14-2012, 09:30 PM
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#3
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Super Moderator
Join Date: Sep 2003
Location: Georgetown MA
Posts: 18,203
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3.3V, 5V, and 12V roughly
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"If you're arguing with an idiot, make sure he isn't doing the same thing."
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06-14-2012, 09:41 PM
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#4
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Registered User
Join Date: Aug 2010
Location: A village some where
Posts: 3,436
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It varies from power supply to power supply, however the aforementioned will put you in the right area. Let me guess a replacement for the coffee pot?
Posted from my iPhone/Mobile device
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06-14-2012, 11:07 PM
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#5
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Registered User
Join Date: May 2008
Location: Mansfield, MA
Posts: 5,238
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The power supply will be labeled with the exact output voltage - mine runs at 20V output. If you're thinking about the boat, best bet is to get a small 100W converter and plug any laptop into that.
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06-15-2012, 05:04 AM
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#6
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........
Join Date: Apr 2002
Posts: 22,805
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it wont be long before solar collectors in our clothes power
the recharging of batteries in the hand helds...
the technology is already here just not mainstream yet.
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06-15-2012, 06:46 AM
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#7
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Registered User
Join Date: Aug 2010
Location: A village some where
Posts: 3,436
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Mike if u need a gps adaptor for ur laptop i have a usb one
Posted from my iPhone/Mobile device
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06-15-2012, 07:26 AM
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#8
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"Fishbucket"
Join Date: Feb 2004
Location: Bahston Hahbah
Posts: 6,588
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Thinking of a cheapo computer for the boat. I have a 2000W inverter, but whats the point if I can just pump 12-14V strait into it.
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06-15-2012, 08:21 AM
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#9
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...
Join Date: Jan 2004
Location: MA/RI
Posts: 2,411
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Measure the voltage outputs of the pc power supply with no load.
If there are multiple voltages then you'll need to provide those exact voltages via DIY electronic circuit or step down power supply unit. Don't forget the fuses.
Posted from my iPhone/Mobile device
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06-15-2012, 01:17 PM
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#10
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Registered User
Join Date: Jul 2011
Location: Humtroit
Posts: 276
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I saw the Fish Bucket coming into the harbor last night at sunset. I was the guy on the rocks that waved to you. Hope you did well.
Mike
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06-15-2012, 01:23 PM
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#11
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"Fishbucket"
Join Date: Feb 2004
Location: Bahston Hahbah
Posts: 6,588
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Yes over by legal seafoods.
I was just out cruising the inner harbor but we did hit the schoolie blitz on airport flats.
Posted from my iPhone/Mobile device
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06-15-2012, 01:55 PM
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#12
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Registered User
Join Date: Jul 2011
Location: Humtroit
Posts: 276
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Yeah, I affectionately call the spot skunks. They are on the land and in the water. We had a nice blitz of random harbor debris. Its a nice spot to go after work though. Just wanted to say Hi. I'll let you get back to your PC thread.
Mike
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07-01-2012, 06:55 PM
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#13
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Registered User
Join Date: May 2000
Location: Cumberland,RI
Posts: 8,555
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Use the inverter.
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Saltheart
Custom Crafted Rods by Saltheart
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07-01-2012, 08:33 PM
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#14
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Old Guy
Join Date: Oct 2004
Location: Mansfield, MA
Posts: 8,760
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Use the inverter I agree
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07-02-2012, 06:40 AM
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#15
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lobster = striper bait
Join Date: Jul 2002
Location: Popes Island Performing Arts Center
Posts: 5,871
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All the micro pcs I've built for race boats have all been run off either the house inverter or wiring in a compact inverter just for the pc/monitor off the panel.
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Ski Quicks Hole
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