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BackResistor_keyboard.diy Executable file View File Latest commits for file Images/PXL_20210831_000949090.jpg 2cb8e5eaf6 Go to file db7d02719b Find and replace last few thin traces, fix teardrops and gnd fill Find and replace last few thin traces, fix teardrops and gnd fill Embiggen traces, add teardrops updated C5 footprint & tracing; schematic annotation 6523065365 updates the potentiometer pads and trace routing to de-bodge the pots. 's notes on repique/caixa, two or three for surdos c6741b48f0 More random files More random files 7e24b3de83 Notes from debugging Do not connect the Normal pin for op amp in schmidt inverter mode, maybe both 7808 and hex inverter trigger are unnecessary? Alternative: Midi -> CV Alternative: CV from something else use a raspberry pi running a DAW with a diode matrix to select mode, then use manual reset (sw16 // 8 Sockets: // clock out (j5/j12 // glide in (sleeve and normal both GND Glide attenuator (B10k) (join two left pins from below) Pots, 2-pin: - Glide, manual (A100k) (two left pins, from below) - Clock rate (B100k) (not sure yet which 2 pins diameter 3.0mm z-position of LED center 1.0mm, 2 pins, http://cdn-reichelt.de/documents/datenblatt/A500/LL-504BC2E-009.pdf LED diameter 1.8mm size 1.8x2.4mm^2 z-position of LED.
- Unit size (mm HP .
- Pitch, https://www.onsemi.com/pdf/datasheet/ncp163-d.pdf#page=23 6pin Pitch 0.4mm http://www.ti.com/lit/ds/symlink/txb0108.pdf.
- -9.538195e-001 -3.003805e-001 0.000000e+000 vertex -6.809373e+000 1.801893e+000 9.983999e+000.
- -4.690112e-15 1.000000e+00 facet normal.
- 6.246899e-001 facet normal -0.682464.