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BackVersion v_wall(h=4, l=height-rail_clearance*2, th=right_rib_thickness); // top horizontal rib // h_wall(h=4, l=right_rib_x); // middle-bottom h rib // h_wall(h=1.6, l=right_rib_x); // middle horizontal rib h_wall(h=1.6, l=right_rib_x); // middle-bottom h rib h_wall(h=1.6, l=right_rib_x); // middle horizontal rib h_wall(h=1.6, l=right_rib_x); // middle-bottom h rib pcb_holder(h=10, l=top_row-rail_clearance*2-15-thickness, th=1.15, wall_thickness=1); // lower h-rib reinforcer cylinder(r=hole_r, h=thickness*2); echo("Putting a hole with radius: ", hole_r , " at ", width_mm - right_rib_thickness; Panels/10_step_seq_38hp_v3.2.scad Normal file Unescape Hardware/PCB/precadsr_aux_Gerbers/precadsr-F_SilkS.gbr Normal file Unescape panelThickness = 2; holeWidth = 5.08; //If you want a shaft, set this to the side echo("offsetToMountHoleCenterY: ", offsetToMountHoleCenterY); echo("offsetToMountHoleCenterY: ", offsetToMountHoleCenterX); module eurorackPanel(panelHp, mountHoles=2, hw = holeWidth, ignoreMountHoles=false) { //mountHoles ought to be even for the flat make the hole diamater fits well on the larger board underneath the smaller board, for convenience Casc Out normal to TP10, optional) - Casc out 2x Toggle Switches, 3pin: - CV out - CLK out - GATE out - CLK out - GATE out // CV out // CV out - CLK out - RESET / CASCADE out - could be an interesting and useful noisemaker Moar VCFs Everybody needs several VCFs with different behaviors. ** CA3080 High-Performance Operational Transconductance Amplifiers - not a very large range of in-tune response, but comments discuss potential fixes, maybe worth it for practice ** about $3 each. Replacing LEDs in these is supposed to be fixed elsewhere Schematics/Enlarge/Enlarge.kicad_sch | 206 Update README.md * [Schematic](Docs/precadsr.pdf) * PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf) * [BOM](Docs/precadsr_bom.md) * [Build notes](Docs/build.md) How to use the format 'yyyy-mm-dd'. No due date set. Dependencies Block No description provided. Deleting a branch is permanent.
- Vias (https://www.infineon.com/cms/en/product/packages/PG-DSO/PG-DSO-12-11/ Infineon SO package.
- Horizontal 25x8.3mm Heatsink, 18K/W, TO-220, https://www.fischerelektronik.de/web_fischer/en_GB/$catalogue/fischerData/PR/FK224_220_1_/datasheet.xhtml?branch=heatsinks 26x13 mm.