Howard
Faraday cages
Thursday, February 23, 2023, 19:47

I’m pretty sure I fiirst heard about those in electronics school in the late 70s.
In the early 80s I worked at a place and we were all excited about getting an HP mini computer that had its own room. Well it wasn’t working right and if you looked out our windows you could see a massive radio tower, somebody figured out this was causing the computer problems so we lined the room with copper mesh,I can remember guys soldering all the seams together.