Article View: sci.electronics.misc
Article #31Re: Can mobile phones destroy sensitive electronics?
From: Tom MacIntyre
Date: Sat, 19 May 2001 11:01
Date: Sat, 19 May 2001 11:01
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3273 bytes
On Fri, 18 May 2001 21:21:34 -0400, "gudule" <gudule88@sympatico.ca> wrote: >How come they dont ask us to ground our car body when fueling ???? The big >cistern delivery truck have to gnd themselve very well before filling their >cistern ??? Well...there is a danger of gas being ignited when filling a gas can in the back of a pickup truck with a box liner...I saw a warning posted against that about 4 or 5 years ago. Tom > >====================================== >"Wayne" <whalcomb@lucent.com> wrote in message >news:9e3r2u$snq@nntpb.cb.lucent.com... >> From now on I will stop my car 100 ft from the pumps and push it the rest >of >> the way. And I will wear an ESD wrist strap grounded to the pump and >> another strap connecting the car chassis to the pump before starting to >add >> the fuel. >> >> >> "Adam" <hideo@tne.net.au> wrote in message >> news:3b04d952.4676022@news.tne.net.au... >> > Most of us have seen the warning signs at petrol stations telling us >> > to switch off our mobile phones. Obviously, some people believe that >> > the transmission from a mobile phone is powerful enough to induce a >> > spark in a nearby object. >> > >> > What about sensitive electronic componentry thats particularly >> > susceptible to electrostatic discharge? If a mobile phone is operated >> > near such equipment/components, is there a risk of damage? Can the >> > signal couple with a loop on a PCB and induce a voltage capable of >> > destroying a sensitive device? eg. If you're modifiying your computer >> > & receive a call on your mobile, is it actually possible to screw up >> > your motherboard if you get too close to it? >> > >> > I've spoken to an Electrical Engineer about this, and we were unable >> > to discount the possibility. If anyone knows more, please contribute. >> > >> > Thanks, >> > Adam Gerlach. >> >> >> > >
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 103407,b39a96be9940783f X-Google-Attributes: gid103407,public X-Google-Thread: 1118be,b39a96be9940783f X-Google-Attributes: gid1118be,public X-Google-Thread: 108c83,b39a96be9940783f X-Google-Attributes: gid108c83,public X-Google-Thread: 107cee,b39a96be9940783f X-Google-Attributes: gid107cee,public X-Google-Thread: 111d0a,b39a96be9940783f X-Google-Attributes: gid111d0a,public X-Google-ArrivalTime: 2001-05-19 04:01:27 PST Path: arc1-ca.pugleaf.net!archiver1.google.com!newsfeed.google.com!newsfeed.stanford.edu!cyclone.bc.net!torn!news-nb00s0.nbnet.nb.ca!sapphire.mtt.net!not-for-mail From: tmacinty@ns.sympatico.ca (Tom MacIntyre) Newsgroups: sci.electronics.misc,sci.electronics.components,sci.electronics.basics,aus.computers,aus.electronics Subject: Re: Can mobile phones destroy sensitive electronics? Message-ID: <3b06488a.172617606@news.wolf> References: <3b04d952.4676022@news.tne.net.au> <9e3r2u$snq@nntpb.cb.lucent.com> <kTjN6.22645$ee1.1633287@news20.bellglobal.com> X-Newsreader: Forte Free Agent 1.21/32.243 Lines: 51 Date: Sat, 19 May 2001 11:01:24 GMT NNTP-Posting-Host: 142.177.196.181 X-Complaints-To: abuse@mpoweredpc.net X-Trace: sapphire.mtt.net 990270084 142.177.196.181 (Sat, 19 May 2001 08:01:24 ADT) NNTP-Posting-Date: Sat, 19 May 2001 08:01:24 ADT Organization: MPowered-Subscriber