Mobile working Toolkit 
Story: Dialogue Box 4.4: Dual-band 802.11n shoot-out
20 watts???
A very interesting experiment and a surprising result...useful to know so thanks chaps, for doing this !
I did not quite follow the point about the 19 or 21 watts of power used. As you mentioned 2.5 watts is to be expected using 500mA at 5v, so where did this notion of the 20watts come from? Even if you could persuade a USB port to deliver this much power, surely it would quickly fry the average dongle?
Could somebody's finger have slipped on a calculator or was this arrived at during a discussion down at the (now famous) local?
Anyway, your videos are always excellent viewing, so keep it up!
Cheers,
Mike.
Full Talkback thread
Story: Dialogue Box 4.4: Dual-band 802.11n shoot-out
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Makes even bigger difference for the home user David Long -
Fascinating J.A. Watson
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Intel already up to speed David Long -
Intel 4965 - Good news! J.A. Watson -
8 heads are better than 3 David Long
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20 watts??? 10104 -
USB more power than you think David Long
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dbox 4.4 dwr50
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find your bottle neck David Long
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dbox dwr50
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Did you correct for your own radio properties? PeterJudge
