How To Test A Faraday Cage

Mar 25, 2019  · It is for this reason that Brexit Secretary David Davis kept all his documents and electronics in a Faraday briefcase. In the wake of NSA spying, there was a lot of talk about using Faraday cages and even “Faraday wallpaper” to keep the government out of communications. Note that Faraday cages aren’t […]