synth_tools

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Holes, not 6mm - alpha pots - 9.8mm, +2mm - rotary - 11.5mm, +3.5mm -- biggest by far, maybe 12.6mm? Alpha pots: barely enough to attach knob 01bb4964a6 Add CV in to pause the sequence. Probably can't do, or impractical: - CV-controlled clock. Presumably the CV in to pause the clock Add CV (and knob) controlled glide to schematic 16c50fa0a8 Add pulldown resistors for reset debounce cap; formatting col_left = h_margin; col_middle = col_left + (15.6 + 1.5 + 7 + 8); // pot + led + switch? Col_right = width_mm - col_right; // column from edge plus hole radius Panels/10_step_seq_38hp_v3.1.step_nob_up.scad Normal file View File Images/precadsr-panel-holes.png Normal file View File 3D Printing/Panels/Radio_shaek_standoff_padded.stl Normal file View File Find and replace last few thin traces, fix teardrops and gnd fill Embiggen traces, add teardrops updated C5 footprint & tracing; schematic annotation Add 55k-ish resistor to coarse knob to fix tuning range updates the potentiometer pads and thermal vias; see section 6.8 of http://www.st.com/resource/en/datasheet/stm32f746zg.pdf TFBGA-100, 10x10, 9x9mm package, pitch 0.35mm; https://datasheets.maximintegrated.com/en/ds/MAX40200.pdf WLP-9, 1.448x1.468mm, 9 Ball, 3x3 Layout, 0.4mm Pitch, https://www.st.com/resource/en/datasheet/stm32g0b1ne.pdf#page=136 ST WLCSP-64, ST die ID 467, 3.09x3.15mm, 52 Ball, X-staggered 18x10 Layout, 0.4mm Pitch, http://www.st.com/content/ccc/resource/technical/document/technical_note/92/30/3c/a1/4c/bb/43/6f/DM00103228.pdf/files/DM00103228.pdf/jcr:content/translations/en.DM00103228.pdf pSemi CSP-16 1.64x2.04x0.285mm (http://www.psemi.com/pdf/datasheets/pe29101ds.pdf, http://www.psemi.com/pdf/app_notes/an77.pdf UFD Package, 4-Lead Plastic Small Outline (SO), see https://docs.broadcom.com/docs/AV02-0173EN 4-Lead Plastic Small Outline No-Lead http://www.ti.com/lit/ml/mpds176e/mpds176e.pdf Plastic Small outline http://www.ti.com/lit/ml/mpds158c/mpds158c.pdf.

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