[ARC5] A Chicken Band "Leaner Applefryer" for Our Rigs

[Kenneth G. Gordon]

On 16 Dec 2012 at 12:31, David Stinson wrote:


> Here's the circuit:
> 
> http://home.netcom.com/~arc5/AVRAVT/newbias.jpg
> 
> OK, Smart People:  Why is this working?

Have you measured the DC bias voltage with, and without, drive?

They may be considerably different.

You may find considerable "excitation bias" in that circuit.

Ken W7EKB