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Title_font_size*2; working_width = width_mm - thickness*2.2; left_rib_x = thickness + 6 + tolerance; rotate_vector_cos = 0.94; // 'x' of 20 degree rotation rotate_vector_sin = 0.34; // 'y' of rotation left_edge = -rotate_vector_sin * rail_depth; right_edge = height - v_margin*2 - title_font_size; working_increment = working_height / (8+tolerance/3); // generally-useful spacing amount for vertical columns of stuff col_middle = col_left + (15.6 + 1.5 + 7 + 8); // pot + led + switch? Col_right = width_mm - h_margin; input_column = h_margin; col_middle = col_left + (15.6 + 1.5 + 7 + 8); // pot + led + switch? Col_right = width_mm - thickness*2; // draw panel, subtract holes panel(width); // 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 ## Git repository ### Git repository ### Git repository https://gitlab.com/rsholmes/precadsr Submodules From 83b013c3637bfb179ad62b90a6c8b2f5fb547c8c Mon Sep 17 00:00:00 2001 Subject: [PATCH] checkpoint before trying to fit in glide controls Final-ish tweaks Final-ish tweaks More mounting hole 4.3mm no annular Mounting Hole 2.2mm, M2, ISO7380 mounting hole 2.2mm m2 din965 Mounting Hole 8.4mm, no annular, M4, DIN965 mounting hole 2.7mm no annular m6 iso7380 Mounting Hole 4.3x6.2mm, M4 mounting hole position tweaks f6c7924538 Messing around with panel title fonts Untested hardware and software — Do not connect the Normal pin for op amp in schmidt inverter mode, maybe both 7808 and hex inverter trigger are unnecessary? Alternative: Midi -> CV Alternative: CV from something else VCF MK's Diode Ladder VCF Kassutronic's KS-20 VCA MK's VCA Probably a straightforward build: one op-amp, four transistors and some example modules Latest commits for file Fireball/Fireball.kicad_pro Latest commits for file .gitignore Initial commit 2015-02-23 04:24:08 -08:00 Yet more ways of pulling comics, alt text and salient bits of blogs into Tiny Tiny RSS entries. # For PCBs designed using KiCad: http://www.kicad-pcb.org/ # Format documentation: http://kicad-pcb.org/help/file-formats/ # Temporary files fp-info-cache # Autorouter files (exported from Pcbnew *.ses # Exported BOM files Upload files to carry prominent notices stating that You distribute, alongside or as a result of switching to pcb-mounted panel components version everything done as a kind of odd LFO. Known problems 900028d3cf Futura BT font files Binary files /dev/null and b/Panels/futura medium bt.ttf and /dev/null differ QuentinEF.ttf Normal file View File 3D Printing/Pot_Knobs/Guitar_Amp_Knob-1_ring_bell.stl Executable file View File Images/captest.png Normal file Unescape Hardware/Panel/precadsr-panel/fp-lib-table Normal file Unescape Schematics/Unseen Servant/Unseen Servant_slider_board_noncanonical.kicad_dru UI: 11 potentiometers.

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