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Length*width=7.2*3.0mm^2, Capacitor, http://www.wima.com/EN/WIMA_FKS_2.pdf C Rect series Radial pin pitch 10.00mm diameter 24mm Electrolytic Capacitor CP, Axial series, Axial, Horizontal, pin pitch=25mm, , length*diameter=18*10mm^2, Electrolytic Capacitor, , http://www.vishay.com/docs/28325/021asm.pdf CP Axial series Axial Horizontal pin pitch 45mm length 42mm diameter 26mm height 45mm Electrolytic Capacitor CP, Radial_Tantal series, Radial, pin pitch=2.50mm 5.00mm, , diameter=10mm, Fastron, 07M, http://www.fastrongroup.com/image-show/37/07M.pdf?type=Complete-DataSheet&productType=series Inductor Radial series Radial pin pitch 2.50mm diameter 3.0mm 2 pins Ceramic Resomator/Filter 6.0x3.0mm^2, length*width=6.0x3.0mm^2 package, package length=10.0mm, package width=5.0mm, 3 pins IR-LED, diameter 3.0mm, 2 pins, diameter 5.0mm 4 pins for trigger, gate, and CV lines? - 3 5mm LEDs - Consider: 1 simple on/off switch/button/knob/etc. Bab77fac9d Add befaco image for inspo bab77fac9dc44b0a10d743c564c65ae0938027f6 Update README.md Update README.md * [Schematic](Docs/precadsr.pdf) * PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf) * [BOM](Docs/precadsr_bom.md) * [Build notes](Docs/build.md ## GitHub repository https://github.com/holmesrichards/precadsr Submodules Latest commits for file Panels/10_step_seq.scad Experimenting with more representative footprints. Consider adding a switch module label(string, size=4, halign="center", height=thickness+1, font=default_label_font) { } module title(string, size=12, halign="center", font=font_for_title) { color([1,0,0]) linear_extrude(height) text(string, size, halign=halign, font=font); } footprint "C_Rect_L22.0mm_W6.1mm_P20mm_MKT_BIG_RED_CAP" (version 20211014) (generator pcbnew main arrasta/arrasta_playbook_v0.9.txt 106 lines REP: repique CAX: caixa MSD: mid surdo BSD: back surdo samba_reggae.txt Executable file Unescape Hardware/Panel/precadsr_panel_al/precadsr_panel_al.pro Normal file Unescape Hardware/PCB/precadsr/ao_symbols.dcm Normal file Unescape Hardware/PCB/precadsr_aux_Gerbers/precadsr-PTH.drl Normal file Unescape Schematics/OttosIrresistableDance/OttosIrresistableDance.kicad_sch Normal file Unescape Hardware/PCB/precadsr_Gerbers/precadsr-F_Paste.gbr Normal file View File 3D Printing/Cases/Eurorack 2-Row/212d78eb7158bfb85110e9b580cff116_preview_featured.jpg Executable file View File Images/precadsr-panel-art.png Normal file Unescape 3D Printing/Pot_Knobs/scaled_french_pot.mix | Bin 0 -> 509084 bytes // PCB holder pcb_holder(h=10, l=top_row-rail_clearance*2-15-thickness, th=1.15, wall_thickness=1); // lower h-rib reinforcer ## Photos [to be added] ## Documentation: ### Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf) * [BOM](Docs/precadsr_bom.md) * [Build notes](Docs/build.md) How to use 7.5mm 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 complex ways.

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