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And 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 * [How to use](Docs/use.md 96f746fa2d Final tweaks, version submitted to JLCPCB on 20240124 Final tweaks, version submitted to JLCPCB on 20240124 Final tweaks, version submitted to JLCPCB on 20240124 3d279dd88c Finish schematic, add PDF Fix for component clearance, panel thickness from printer realities Compare 4 commits » created pull request 'Finish schematic, add PDF' (#2) from schematic by Eeschema 5.1.9-73d0e3b20d~88~ubuntu20.04.1 Generated from schematic into main Merge pull request synth_mages/MK_SEQ#2 Notes about component heights, swapping rotary and toggle switches smt_version Merge pull request 'pcb_finalization' (#1) from bugfix/10hp into main afea9d5a2c Final revision; added custom DRC as project file new_footprints Added hard sync input. But could also go to same bus 2x Pushbutton switches, all 2pin: - step - reset Pots, 3-pin: - Glide In - diode to U2-3 Clock In Normal - 1k to U2-8 (AND NOT short to U2-10 - Clock rate (B100k) (not sure yet which 2 pins diameter 1.8mm size 1.8x2.4mm^2 z-position of LED center 3.0mm, 2 pins, diameter 5.0mm z-position of LED center 1.6mm, 2 pins, diameter 3.0mm 2 pins LED diameter 3.0mm z-position of LED center 3.0mm 2 pins LED diameter 1.8mm size 1.8x2.4mm^2 z-position of LED center 9.0mm, 2 pins, Rectangular size 5.0x5.0mm^2, 2 pins, diameter 3.0mm z-position of LED center 9.0mm 2 pins diameter 3.0mm width 1.6mm Capacitor C, Disc series, Radial, pin pitch=7.50mm, , length*width=10.3*4.5mm^2, Capacitor, http://www.wima.com/EN/WIMA_MKS_4.pdf C Rect series Radial pin pitch 2.50mm diameter 5mm Resistor, Axial_DIN0516 series, Axial, Horizontal, pin pitch=11.4mm, 1W, length*width=12.4*4.8mm^2, https://www.bourns.com/pdfs/PWR4412-2S.pdf Resistor Bare_Metal_Element series Bare Metal Strip Wire Horizontal pin pitch 15mm length 12mm diameter 6.5mm C, Axial series, Axial, Vertical, pin pitch=5.08mm, , length*diameter=16*9.5mm^2, Vishay, IM-10-37, http://www.vishay.com/docs/34030/im10.pdf Inductor Axial series Axial Horizontal pin pitch 15mm length 11mm diameter 4.5mm Fastron LACC Inductor, Axial series, Axial, Vertical, pin pitch=3.81mm, , length*diameter=5.2*2.7mm^2, , http://www.diodes.com/_files/packages/DO-41%20(Plastic).pdf Diode DO-41_SOD81 series Axial Vertical pin pitch 27.50mm length 29mm diameter 20mm Electrolytic Capacitor CP, Radial series, Radial, pin pitch=15.24*22.86mm^2, , length*width=34.29*20.32mm^2, Bourns, 8100, http://datasheet.octopart.com/8120-RC-Bourns-datasheet-10228452.pdf L_CommonMode_Toroid Vertical series Radial pin pitch 15.00mm length 16.5mm width 8.7mm Capacitor C, Rect series, Radial, pin pitch=15.24*22.86mm^2.

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