I was unable to make this work not sure what I did wrong only thing different was the PNP transistor.? Maybe if someone has some pictures of what they did that would help me see what I did wrong.? I only get a reduced audio level and by having my lm386's gain cap removed it's too low.? So I will look over this circuit again, it's working for others so it must be something I did.
On Mon, May 1, 2017 at 11:49 PM, Jeff
<jeff@...> wrote:
I built this up today and it made a world of difference. I used a 470K and installed R4 in case I want to add the side tone later. Thanks!
Jeff
N9ARZ
