I forgot to post this over a year ago…

So we were working on the old Continental Electronics 816R that sadly later got nuked by the Carr Fire when we heard a voice come out of the power amplifier.

Uhhh, FM transmitters don’t usually do that.

In addition it kept arcing plate voltage to ground with an irritating snapping sound and restarting repeatedly so it needed some work.

Uh-oh!

Read more “Better late than never– the arcy sparky harmonic filter”