[plug] wanted: 56k modem
Bernd Felsche
bernie at innovative.iinet.net.au
Wed Jun 14 09:21:45 WST 2006
Jason Posavec <jasonposavec at optusnet.com.au> writes:
>Jonathan Young wrote:
>> And since we've moved on to 'the case against internal modems', add to
>> that lightning strikes.
>> I have seen first hand the evidence of damage done when a lightning
>> strike causes a surge to come down the phone line.
>Has anyone tried using the old trick of tying 3 small loops in the phone
>cable and has seen if that works against lightning strikes?
Slows down the data transmission too much; all that friction on the
side walls of the wire as it's forced to turn the corner. :-)
>Or is that one for Mythbusters?
20 million volts... they've done that before. Albeit at lower
voltages.
Top Gear tested a VW Golf in a lightning simulator at Siemens in
Germany... bloody huge sparks! The radio display and instrument
panels looked a bit confused; but the engine started and everything
reset properly. [I noticed from the idle that it sounded like a
diesel.]
--
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