Hello Jimmie D:

No I didn't think of that! Maybe worth a try.

I have a good friend on 40 that is going to send me a custom circuit
that is supposed to do all this, and has a smart squelch to. We will see.

Jay in the Mojave

Jimmie D wrote:

Have you thought about putting a photo resistor in paralell with or
replacing your resistor, light from the bulb wuold casue the resistance to
decrease this should make the circuit more responsive. Its been a long time
since I played with photoressitors so I dont remember what kind of
resistance range they have. If they get low enough this could work pretty
decent.

I never thought that trying to do this on an 8 ohm circuit was such a great
idea. Doing it at sayy 100 ohms might be better using a lower wattage bulb
than the #47. Even at 8 ohms I thought a 3 volt flashlight bulb may do
better.

I never tried these ideas though because I took another route building my
own select-o-ject and incorporating an AVC circuit into it.