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Messages - cab_eleven

#46
Had some problems but after taking a few months away from the build I got it going.



#47
The chip is a cd4049ube, I replaced the resistor back to the correct 1k, the voltages are:
Source, 9.47
9v @ board, 9.47
Grnd, 0
P1, 6.5
P2, 3.5
P3, 2.8
P4, 2.2
P5, 3.5
P6, 6.5
P7, 0
P8, 0
P9, .8
P10, OL
P11, 0
P12, .9
P13, OL
P14, 0
P15, OL
P16, 0

Those look odd to me, but I have no idea what they should look like.

#48
Ok, I noticed that I had a 1k in r5 instead of a 100r. Swapped that out and now I just get an oscillation that sounds kinda like an old 8bit Nintendo machine gun. Gain pot will change the pitch.
#49





These are the best pics I can get at the moment.

I have sound now that the jumpers are in place, volume knob works, but there is little to no gain. Gain knob does nothing, have tried several ICs, same with all. I also tried another gain pot.

#50
Awesome. I was hoping for that, thanks for the speedy reply.
#51
As it stands now, it is not jumpered and I get bypass, LED lights up but no sweet tubey fuzzy sound engaged. I have tried 3 ICs, one which was socketed in a working build and 2 new ones. I haven't had the chance to really troubleshoot it yet, I am just sitting at work board and obsessing about it until 5. So, I thought i would post and see if it was a simple jumper, which I doubt. Thanks for any help in advance.