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555 usb cable
Posted: Fri Mar 11, 2011 5:59 am
by timfromtexas
does it take a straigh use cable or a powered one?
straight?
powered? piggyback thing on there??
Re: 555 usb cable
Posted: Fri Mar 11, 2011 6:31 am
by springwater
takes the bigger one, the powered (i guess thats what its called)
Re: 555 usb cable
Posted: Fri Mar 11, 2011 11:56 am
by cartesia
Those cables are identical in terms of USB functionality - both pass power from the computer to the device, the cylindrical bits just stop the cable from picking up noise/interference (which normally isn't a problem unless you run a hairdryer right near your PC or something.. (some unlucky people/people in really old buildings get weird EM fields in their room).. It could also help if you're using a shitty USB device that inserts its own noise into the cable
A piggy-back powered USB cable is one of two things...
A - it will have 2 USB plugs so you can plug it into 2 of your computer's slots.. this is because some cheap USB ports dont receive enough power to properly power some devices, but 2 combined is enough..
B - It will be a USB cable with a power supply attached to it that plugs into the wall power (for completely unpowered USB slots - and more commonly, USB hubs)