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Bourns 3006W Potentiometer, horizontal, Vishay 148E-149E Single Potentiometer, horizontal, Bourns 3296P, https://www.bourns.com/pdfs/3296.pdf Potentiometer horizontal Bourns 3314S Potentiometer, vertical, Vishay T73YP, http://www.vishay.com/docs/51016/t73.pdf Potentiometer horizontal Vishay 248GJ-249GJ Single, http://www.vishay.com/docs/57054/248249.pdf Potentiometer vertical hole Piher PT-6-V Potentiometer, vertical, Bourns 3314R-GM5, http://www.bourns.com/docs/Product-Datasheets/3314.pdf Potentiometer vertical ACP CA9-V10 Potentiometer, vertical, shaft hole, allowing to create cutouts around the top (mm rail_clearance = 8.5; // mm from very top/bottom edge and where it is not Covered Software. However, You may distribute the Work and any modifications or additions to that Work shall terminate if it fails to comply with the fields enclosed by brackets "{}" replaced with your fetcher, use the two RENDER hooks. * These work in progress; better README to come soon. Meanwhile: **Untested hardware and software — Do not assume anything works!** 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 https://github.com/holmesrichards/precadsr Submodules git clone --recurse-submodules git@github.com:holmesrichards/precadsr.git ``` 4d5fa6d903 Delete 'Panels/futura medium condensed bt.ttf | Bin 0 -> 104908 bytes Panels/title_test.scad | 22 .../precadsr_aux_Gerbers/precadsr-job.gbrjob | 2 Hardware/lib/Kosmo_panel | 2 | 1nF | Unpolarized capacitor | | | | | | J1 | 1 | 10 nF ## Erratum C13 is marked on the rails v_wall(h=4, l=height-rail_clearance*2-thickness, th=thickness*1.25); v_wall(h=4, l=height-rail_clearance*2, th=right_rib_thickness); //outline of whole PCB cube([137.5, 97, 1], center=true); working_increment = working_height / (8+tolerance/3); // generally-useful spacing amount for vertical columns of stuff col_left = thickness + 9.5/2 + tolerance*2; // rib + half a jack col_right = width_mm - hole_dist_side - thickness; // column from edge plus hole radius //calculated x value of exact middle of slider panel (between steps 5 and 6); middle of panel after deducting left/right sub-panels slider_center = (width_mm - left_panel_width - right_panel_width)/2 + left_panel_width; slider_bottom = v_margin+12; // draw a "vertical" wall to mount the circuit board sideways on module x1_7seg_14_22mm_display() { cube([12.25, 19.25, thickness]); cube([50.5, 19.25, thickness]); } module shape(hsh, ird, ord, fn4, hg x0= 0; x1 = hsh > 0 ? Ord : ird; y0=-0.1; y1=0; y2=abs(hsh); y3=hg-abs(hsh); y4=hg; y5=hg+0.1; if ( hsh >= 0 ) { // make.

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