Radio Frequency (RF) Fundamentals

[@johnkorody8675]

Can ask you a question about RF affecting my cable TV service

[@baljindersingh29]

Excellent explanation!

[@mabrouk642]

Great post, thank you Kevin!

[@joshhaas8121]

Growing up we had channel 3, 5, 7 and of course pbs 11

[@LloydStoltz]

Great video

[@northblue8216]

Kevin, I can't do $348 one time payment per year. My budget simply doesn't allow for that. I can do max $50.00 per month.

[@jgeoffrey1]

Save $50/month for 7 months. Then get it after that