It's obvious, "LC"s are the folks who use VFO's. L=inductance. C= Capacitance.Put them together and you have a resonant circuit all ready to be popped into a VFO oscillator circuit. --- On Sat, 5/7/11, D.J.J. Ring, Jr. <n1ea at arrl.net> wrote: > Who is "LC", Carol? > > I don't get your reference.