2024-11-17 (Su) EWC_Noodle Connector decoding

Many of the connectors inside the guitar controller made sense without any investigation. For example, the paddle had two switches and four wires, so I did not make any notes about that. The largest connectors needed decoding, so I took notes as I used an ohm meter to figure out which buttons and wires connected. I sketched the connectors' undersides to avoid confusing myself later.
Connector wiring diagram

I also looked into the 1/8" headphone connector. There were three solder joints at the back, which I assumed corresponded to the Tip, Ring, and Sleeve, but they did not have any connection I could determine. The three connections I was interested in were accessible but not through the stock connector.
Headphone PCB description

GitHub repo for EWC_Noodle.

The rest of the posts for this project have been arranged by date.
First time here?

Completed projects from year 1
Completed projects from year 2
Completed projects from year 3
Completed projects from year 4
Completed projects from year 5
Completed projects from year 6
Completed projects from year 7
Completed projects from year 8
Completed projects from year 9
Completed projects from year 10
Completed projects from year 11

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2024-11-08

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