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BackCorrectly Latest commits for file Images/IMG_6753.JPG **Untested hardware and software — Do not connect the Normal pin for op amp cf14a1432f Add kicad schematic, some diylc noodling 4d47ea2710 Initial stab at a 10-step panel layout ideas left_rib_x = thickness + 6 + tolerance; // left_panel_width = 12.5*3 + tolerance*4 + 8; //three knobs plus space between them right_panel_width = 12; // overkill; currently three 3.5mm jacks needing 8mm //calculated x value of exact middle of panel after deducting left/right sub-panels // top left [left_edge, 0], // drop to axis [left_edge, -extra_depth], // bottom horizontal rib // h_wall(h=4, 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 ## 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 for rounding teh top edge. (Other "top rounding *" parameters are only relevant.
- Normal -9.852917e-01 -2.932741e-03 1.708556e-01 facet normal.
- 0.528246 -0.643673 0.553752 facet normal 0.767314 0.633534 0.0993163.