3 ms·
I'm still curious to know if it could be rectified DC currents in the cavity as I posted here: https://news.ycombinator.com/item?id=13249730 https://news.ycomb
by madengr 10y ago
I'm still curious to know if it could be rectified DC currents in the cavity as I posted here:
https://news.ycombinator.com/item?id=13249730 https://news.ycombinator.com/item?id=13249730
One of the comments in this threads story, was to place the apparatus is a faraday cage. That does not shield against static magnetic fields. For that you need chambers of multiple layers of high permeability materials, separated by air.
- sandworm101 10y agoDoesnt a vac chamber already make for a reasonable faraday cage?
- madengr 10y agoYes, though not up to standards of a room for RF testing. Though, classic faraday cage does not shield static magnetic fields, like the Earths field.