6 ms·
Newb question - The tinfoil hat is to block RF interference but part of the RNG is a channel hopping RF receiver. Those seem contradictory to me.
by iandanforth 12y ago
Newb question - The tinfoil hat is to block RF interference but part of the RNG is a channel hopping RF receiver. Those seem contradictory to me.
- Taniwha 12y agoif you look closely at the pictures of the board http://onerng.info/img/BoardAndTinfoilHat-800.png http://onerng.info/img/BoardAndTinfoilHat-800.png there's a folded dipole under the copyright message sticking out from under the shield The goal is to keep the internally generated noise inside, and to not couple into the antenna (where we're sampling external noise)