Awful waffle older version pcb - build doc needed

mcomio

mcomio

New member
Hello everyone.
Some time ago i purchased Awful waffle pcb, and shelved it due to lack of free time.
Now i started work on it and i see that its been upgraded in the mean time.
There are pics of my version. 1000027902.jpg 1000027923.jpg
And i cant find build doc for mine.
Can someone direct me please?
Thanks!
 
And one question.
I see that this version doesnt have input pull down 1M resistor, while new version does.
Im sure there is a perfectly valid reason for it ,so please enlighten me :)
 
I'm sure @Robert can give you the real answers, but I found this https://docs.pedalpcb.com/project/AwfulWaffle.pdf which at least shows the wiring diagram, which was the confusing part to me.

The board is shaped differently too and I think some of the components might be moved around, so there might be docs for the exact version you have, I didn't find them. The values should be on the board so that part should be fine to do without the real docs.

As for the pull down resistor, I would assume that the real one was missing it so it was left out, but was added in a revision to avoid popping issues? You could probably add one yourself quite easily.
 
Thanks for the alternative Build doc.
I was going though schematics and aside dpdt/3pdt arrangement, only difference that i see, is 1m pull down resistor on input an one 100k on output.
I gues if i want i can just jump signal and ground with resistors directly on the in/out jack?
 
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Comparing your board to the latest build-doc, I can only find the 1M pull-down resistor difference — 12 resistors for yours vs the baker's dozen on the new board (and only 11 resistors on the 2018-schematic Fama linked to).

You got this, you're so close.


Here's your board wired as true-bypass from another thread's post #11

1683150243112-png.47721


From what I understand, the shape of your board is different, but essentially is the buffered bypass version with the same schematic as Fama posted (save for the PDRs);
based on info in post #10 of the same thread I got the wiring diagram from ( the aforementioned and linked post #11 above).
 
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