- Jul 19, 2013
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I have a user who uses a T-coil hearing aid, which works with a special phone. But she's getting a terrible buzzing interference from her CPU. I haven't tested it with anything -- I don't have an EMF meter -- but it's not coming from her monitor (it's still there when the monitor is powered off), and it goes away when she steps about six feet away from the unit.
Her office is really, really cramped, though (it's a poverty-stricken food bank), so options for moving it further away are limited.
I know the metal of the case forms a Faraday Cage, but it's not enough. What are my other options? Wrapping the case in another layer? Meshed metal? Wrapping the cables?
I appreciate your help. Most of what I've found on the web is either "yup, this is a problem that should be addressed" or kooky conspiracy folks with tinfoil hats.
Her office is really, really cramped, though (it's a poverty-stricken food bank), so options for moving it further away are limited.
I know the metal of the case forms a Faraday Cage, but it's not enough. What are my other options? Wrapping the case in another layer? Meshed metal? Wrapping the cables?
I appreciate your help. Most of what I've found on the web is either "yup, this is a problem that should be addressed" or kooky conspiracy folks with tinfoil hats.
