![Prof Trevor Marshall no Twitter: "I wrote an explanation of DIY Faraday Cages for Lloyd Burrell's EMF Summit. A number of variations have been constructed, and these are working out well. https://t.co/YYmhorCaxX Prof Trevor Marshall no Twitter: "I wrote an explanation of DIY Faraday Cages for Lloyd Burrell's EMF Summit. A number of variations have been constructed, and these are working out well. https://t.co/YYmhorCaxX](https://pbs.twimg.com/media/D1d2cH7VYAMKPlI.jpg)
Prof Trevor Marshall no Twitter: "I wrote an explanation of DIY Faraday Cages for Lloyd Burrell's EMF Summit. A number of variations have been constructed, and these are working out well. https://t.co/YYmhorCaxX
![Woman, 51, spends up to 15 hours a day in a a Faraday cage as she claims she is intolerant to modern technology | Daily Mail Online Woman, 51, spends up to 15 hours a day in a a Faraday cage as she claims she is intolerant to modern technology | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2012/11/21/article-2236215-1624DA1E000005DC-433_634x477.jpg)
Woman, 51, spends up to 15 hours a day in a a Faraday cage as she claims she is intolerant to modern technology | Daily Mail Online
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