synth_tools

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Pitch 0.35mm https://www.nxp.com/docs/en/application-note/AN10343.pdff Fairchild-specific MicroPak-6 1.0x1.45mm Pitch 0.5mm Analog Devices (Linear Tech), 133-pin BGA uModule, 15.0x15.0x4.92mm, https://www.analog.com/media/en/technical-documentation/data-sheets/4637fc.pdf MAPBGA 9x9x1.11 PKG, 9.0x9.0mm, 272 Ball, 17x17 Layout, 0.8mm Pitch, http://www.latticesemi.com/view_document?document_id=213 WLCSP-16 2.225x2.17mm, 2.17x2.225mm, 16 Ball, 4x4 Layout, 0.5mm Pitch, https://www.ti.com/lit/ds/symlink/dac80508.pdf Analog LFCSP, 16 Pin (https://www.st.com/resource/en/datasheet/tsv521.pdf), generated with kicad-footprint-generator Soldered wire connection with feed through strain relief, for a little bit of margin // margins from edges h_margin = hole_dist_side + thickness; working_height = height - v_margin - title_font_size*1.5; top_row = height * rotate_vector_cos; points = [ [left_edge, rotate_vector_cos * rail_depth], // top horizontal rib // middle horizontal rib // middle horizontal rib // h_wall(h=4, l=right_rib_x); // middle-bottom h rib // bottom right [right_edge, rotate_vector_sin * rail_depth] // top horizontal rib // h_wall(h=4, l=right_rib_x); // bottom horizontal rib // one more to mount the circuit board to, dead center v_wall(h=4, l=top_row-rail_clearance*2-thickness-15); // PCB holder pcb_holder(h=10, l=top_row-rail_clearance*2-15-thickness, th=1.15, wall_thickness=1); // lower h-rib reinforcer Panels/luther_triangle_10hp_rib_space_fixes.stl Normal file Unescape Schematics/SynthMages.pretty/IDC-Header_2x05_P2.54mm_Vertical_Fixed_Ground_Fill.kicad_mod Normal file Unescape ``` git clone --recurse-submodules git@gitlab.com:rsholmes/precadsr.git ``` ``` aoKicad/ao_symbols Kosmo_panel/Kosmo ``` and footprint libraries ``` aoKicad/ao_tht Kosmo_panel/Kosmo_panel. ``` From 5cacbfea2e523d618ea3bcbc0bca9c37eb36f10d Mon Sep 17 00:00:00 2001 Subject: [PATCH] Finish PCBs d74befe391233bd8b162f7f5705c277e04d9b135 Checkpoint after tweaking footprints some more, starting over at 14hp main synth_tools/3D Printing/Panels/AD&D 1e spell names in Filmoscope Quentin/Panels/FIREBALL VCO.png' 811ef45c76 schematic.

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