02GF74
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 posted on 13/6/06 at 10:28 AM |
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anybody out there with a Q-be
Got one yesterday.
It charges via a PC USB so I am wondering if I can use a self-powered USB hub instead? e.g. this one from maplins:
http://www.maplin.co.uk/Module.aspx?ModuleNo=45620&criteria=usb%20hub&doy=13m6
Anyone tired that or similar?
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scottc
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| posted on 13/6/06 at 10:32 AM |
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it depends what else you have plugged into the hub.
a USB port can only provide 500ma
The hub will take some, and other devices will take power unless they have they're own power supply (printers/Scanners etc).
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02GF74
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| posted on 13/6/06 at 10:35 AM |
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quote:
Originally posted by scottc
it depends what else you have plugged into the hub.
a USB port can only provide 500ma
The hub will take some, and other devices will take power unless they have they're own power supply (printers/Scanners etc).
nothing; it is to charge it up without a PC.
I cannot see why it shouldn't work but I'm sure there are more USB savy people out there than me....
.... actually if I knew rthe pin out of a 4 pin USB A socket, then I could use an existing 5 V power supply I have (I measured the voltages on a 4
segment jack plug and it looks like 5 V) but I;d rather pay £10 than melt my Q-be.
[Edited on 13/6/06 by 02GF74]
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scottc
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| posted on 13/6/06 at 10:42 AM |
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Ooops my mistako completely misread your post and thought the hub was bus powered.
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Mark18
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| posted on 13/6/06 at 10:45 AM |
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Something like this is what you want:
http://cgi.ebay.ie/USB-TRAVEL-POWER-3-PINs-PLUG-UK-ADAPTER-CHARGER-4-iPod_W0QQitemZ9739071873QQcategoryZ48680QQrdZ1QQcmdZViewItem
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mookaloid
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| posted on 13/6/06 at 11:11 AM |
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USB powered stuff (phone charging etc) annoys me. If I plug my phone in to PC to edit it, the power it takes from the USB stops my USB cordless mouse
working
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02GF74
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| posted on 13/6/06 at 01:24 PM |
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quote:
Originally posted by Mark18
Something like this is what you want:
http://cgi.ebay.ie/USB-TRAVEL-POWER-3-PINs-PLUG-UK-ADAPTER-CHARGER-4-iPod_W0QQitemZ9739071873QQcategoryZ48680QQrdZ1QQcmdZViewItem
Hey - big thanks for that - got one for £5 - doubt I could by the bits to make one for less - did not realise such things existed!!!!
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MikeRJ
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| posted on 13/6/06 at 03:53 PM |
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Thw Q-Be's are neat looking gadgets, but I could never use one for the same reason that I find small mobile phones hard to use, big fingers!
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