The SMD headers for the “middle” of the teensy have to be soldered to the Teensy first.

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Hey sorry for the late reply on this one,
I have just got around to soldering mine together, I’m noticing midi noise on c3, constantly jumps around quite rapidly like noise,
The other pots seem to respond fine but obviously difficult to tell until I fix this one, I removed the pot entirely and the same thing happens. I’ve gone over all my solder joints expect the pads in the middle as these are now inaccessible once soldered together, but pretty sure they where clean, any ideas what this could be?

Hey thought I’d upload a pic of my kind of finished four-n made with a board a purchased 2 years ago from monome! Finally got around to building it during lockdown,
I have one problem pot A3 doesn’t work, I have tried a new pot, checked all solder joints minus the pads that are now inaccessible ‘wish I’d have put some push in headers inbetween the hardwired joints now, my bad. Could it be these pads or a problem with the teensy itself. All other pots work perfectly when I removed A3 out of the code. The effected knob is the one turned all the way up in the pic,
Thanks!

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