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5 20:19:51 2024 Copper Layer Stackup: T5 15.200mm 0.5984" (1 hole) T3 7.000mm 0.2756" (6 holes T4 10.000mm 0.3937" (4 holes) T5 15.200mm 0.5984" (1 hole Total plated holes count 0 Minor layout tweaks Minor layout tweaks Based on designs from: Skull & Circuits (https://www.skullandcircuits.com/vca-1-2/ - Moritz Klein (and derivatives Fix rail clearance = ~11.675mm, top and bottom railHeight = (threeUHeight-panelOuterHeight)/2; mountSurfaceHeight = (panelOuterHeight-panelInnerHeight-railHeight*2)/2; hp=5.08; hwCubeWidth = holeWidth-mountHoleDiameter; offsetToMountHoleCenterY=mountSurfaceHeight/2; offsetToMountHoleCenterX=hp;//1hp margin on each side module eurorackPanel(panelHp, mountHoles=2, hw = holeWidth, ignoreMountHoles=false module eurorackMountHoles(php, holes, hw module eurorackMountHolesTopRow(php, hw, holes/2); } //Samples //eurorackPanel(4, 2,holeWidth); eurorackPanel(panelHp, jackHoles, mountHoles=2, hw = holeWidth, ignoreMountHoles=false module eurorackMountHoles(php, holes, hw) { holes = holes-holes%2;//mountHoles ought to be tuned further. Knob Factory Version 1.2 © 2012 Steve Cooley ( http://sc-fa.com , http://beatseqr.com , http://hapticsynapses.com © 2021 Matthias Ansorg ( https://ma.juii.net A parametric OpenSCAD design that allows to generate CV, in particular for controlling VCO notes. The classic is called a "Baby 8". Final tweaks, version submitted to JLCPCB on 20240124 Final tweaks, version submitted to JLCPCB on 20240124 3d279dd88c Finish schematic, add PDF | J6 | 1 | LM358 | Low-Power, Dual Operational Amplifiers, DIP-8/SOIC-8/TO-99-8 | | | J2 | 1 | SW_3PDT_x3 | Switch, dual pole double throw K switch triple-pole double-throw DPDT 3pdt ON-ON D Push button switch, generic, symbol, four pins D Push button switch OFF-(ON CMOS General Purpose Timer, 555 compatible, PDIP-8 | | U1 | 1 | SW_Push | Push button switch OFF-(ON) | Dailywell | PAS7B3M1CESA6-5 | Tayda | A-4349 | | | | R6, R8 | 2 pin Molex connector 2.54 mm spacing D 2 pin 0.6x1mm 0.375mm height package, https://www.ti.com/lit/ml/mpss034c/mpss034c.pdf, https://www.ti.com/lit/ds/symlink/tpd6e05u06.pdf USON, 14 Pin (JEDEC MO-153 Var ED https://www.jedec.org/document_search?search_api_views_fulltext=MO-153), generated with kicad-footprint-generator ipc_noLead_generator.py VQFN, 64 Pin (https://www.silabs.com/documents/public/data-sheets/Si5345-44-42-D-DataSheet.pdf#page=51), generated with kicad-footprint-generator Molex SlimStack Fine-Pitch SMT Board-to-Board Connectors, 502430-6010, 60 Pins (https://www.molex.com/pdm_docs/sd/537480308_sd.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py TSOP-I, 24 Pin (https://datasheet.lcsc.com/lcsc/1811051610_Shanghai-YDS-Tech-30F-51NL_C123168.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py HTSSOP, 14 Pin (http://www.st.com/resource/en/datasheet/lsm6ds3.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py 8-Lead Plastic Stretched Small Outline No-Lead http://www.ti.com/lit/ml/mpds176e/mpds176e.pdf Plastic Small Outline Narrow Body (QR)-.150" Body [QSOP] (see Microchip Packaging.

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