Original poster: Jim Lux <jimlux@xxxxxxxxxxxxx> At 05:15 PM 9/10/2006, you wrote:
This comes up periodically, and there has been a fair amount of discussion in the archives on it..Original poster: "C. Sibley" <a37chevy@xxxxxxxxx>Are there any FCC regulations that apply to our hobby? I imagine that the larger coils produce a fiar amount of interference. Thoughts?Curt.
Quick takeaway...1) You're what's called an "unintentional radiator" (i.e. you don't intend to be transmitting RF) 1a) TCs aren't particularly good at radiating (very short antenna for the frequency)
2) The odds of you meeting one of the part 15 exemptions (battery power, frequency <9kHz, etc.) is vanishingly small, so you're technically regulated.
3) Rely on the "if you don't interfere with anyone, and nobody complains, you're in the clear" strategy
If you are contemplating selling TCs as a business, or making lots of them to give away, etc., then you need to do some research.