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BackV_margin+8; Panels/10_step_seq_38hp_v1.scad Normal file Unescape Hardware/PCB/precadsr/ao_tht.pretty/C_Rect_L7.2mm_W2.5mm_P5.00mm_FKS2_FKP2_MKS2_MKP2.kicad_mod Normal file View File 3D Printing/Pot_Knobs/pot_knobs_assortment.3mf Executable file View File 3D Printing/Panels/Radio_shaek_standoff_padded_2.stl create mode 100644 Hardware/PCB/precadsr_aux_Gerbers/precadsr-B_Cu.gbr create mode 100644 3D Printing/Rails/18hp_outie.stl | Bin 0 -> 16369 bytes main ENV/.gitignore 32 lines main MK_VCO/README.md 0 lines %ctippy.js %c`+Xu(t)+` %c\u{1F477}\u200D This is an ADSR envelope generator synth module. Layout and panel are Kosmo format. * [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 ## Git repository ### Git repository From 40ce306867b3d353457e134a232ee65f5767bece Mon Sep 17 00:00:00 2001 Subject: [PATCH] Make slider and LED footprints match current OpenSCAD model fdd5744d78 Checkpoint after tweaking footprints some more, starting over at 14hp cd18ed43dc Added hard sync to schematic, laid out PCB with 2 copper strips SMD Solder Jumper, 1x1.5mm Triangular Pads, 0.3mm gap, pads 1-2 bridged with 2 pins, Rectangular size 5.0x2.0mm^2 z-position of LED center 1.6mm, 2 pins, http://www.kingbright.com/attachments/file/psearch/000/00/00/L-43GD(Ver.12B).pdf LED diameter 3.0mm z-position of LED center 4.9mm, 2 pins grey LED, diameter 5.0mm, 2 pins, pitch 2.54mm, hole diameter 1.5mm (loose fit), length 11.0mm width 7.3mm Capacitor C, Rect series, Radial, pin pitch=2.50mm, , diameter=6.3mm, Electrolytic Capacitor C, Rect series, Radial, pin pitch=5.00mm, , length*width=8*8mm^2, Neosid, SD8, http://www.neosid.de/produktblaetter/neosid_Festinduktivitaet_Sd8.pdf Inductor Radial series Radial pin pitch 5.00mm diameter 8.7mm Fastron 07HCP Inductor, Radial series, Radial, pin pitch=8.38mm, , length*width=21.59*8.38mm^2, Pulse, G, http://datasheet.octopart.com/PE-92112KNL-Pulse-datasheet-17853305.pdf L_Toroid Vertical series Radial pin pitch 15.24*22.86mm^2 length 39.37mm width 20.32mm Bourns 8100 L_CommonMode_Toroid, Vertical series, Radial, pin pitch=27.50mm, , length*width=29*14.2mm^2, Capacitor, https://en.tdk.eu/inf/20/20/db/fc_2009/MKT_B32560_564.pdf C Rect series Radial pin pitch 7.62mm length 20.32mm diameter 12.7mm Diameter14-5mm Amidon-T50 L_Toroid, Horizontal series, Radial, pin pitch=3.80mm, , diameter=8mm, Electrolytic Capacitor CP, Radial series, Radial, pin pitch=37.50mm, , length*width=41.5*17mm^2, Capacitor, http://www.wima.com/EN/WIMA_MKS_4.pdf C Rect series Radial pin pitch 10.00mm length 11.5mm width 8.8mm Capacitor C, Rect series, Radial, pin pitch=2.50mm, , diameter=6.0mm, Tantal Electrolytic Capacitor, , http://www.vishay.com/docs/42037/53d.pdf CP Axial series Axial Horizontal pin pitch 5.00mm length 7.2mm width 7.2mm Capacitor C, Rect series, Radial, pin pitch=15.00mm, , length*width=16.5*11.8mm^2, Capacitor, https://en.tdk.eu/inf/20/20/db/fc_2009/MKT_B32560_564.pdf C Rect series Radial pin pitch 7.62mm length 14mm diameter 4.5mm Tantal Electrolytic Capacitor.
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