3 ms·
If you send power to one coil, some % will be induced in adjacent coils, right? And I guess that radiates interference like an antenna? So question: could an
by Tempest1981 8y ago
If you send power to one coil, some % will be induced in adjacent coils, right? And I guess that radiates interference like an antenna?
So question: could an inverse signal be applied to adjacent coils to cancel out the interference (from induction)?
- kickopotomus 8y agoI believe that is what Apple was trying to do, but again, it is a very hard, non-linear problem. By attempting to counteract that noise, you get a bunch of competing, variable magnetic fields.