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Updates SMT updates SMT updates SMT updates SMT updates SMT updates Checkpoint after tweaking footprints some more, starting over at 14hp PCB initial layout, no traces a3181ad06b Add correct footprints to fireball Minor layout tweaks Schematics/Fireball_VCO.pdf | Bin 0 -> 168419 bytes Images/retrigger.png | Bin 0 -> 38024 bytes From 2bb058d5715f395d3571ea05d3008566787a2bdb Mon Sep 17 00:00:00 2001 main drumkit/.gitignore 32 lines usegerberextensions false) (usegerberattributes false) (usegerberadvancedattributes false) (creategerberjobfile false) New KiCad version; non Al panel Gerbers subtractmaskfromsilk false) (outputformat 1) (mirror false) (drillshape 1) (scaleselection 1) New KiCad version; non Al panel Gerbers subtractmaskfromsilk false) (outputformat 1) (mirror false) (drillshape 1) (scaleselection 1) New KiCad version; non Al panel Gerbers Panels/10_step_seq.png Normal file Unescape Hardware/PCB/precadsr/ao_tht.pretty/PinHeader_1x04_P2.54mm_Vertical.kicad_mod Normal file Unescape Hardware/PCB/precadsr/Kosmo_panel.pretty/Kosmo_Pot_Hole_NPTH.kicad_mod Normal file Unescape working_height = height - v_margin*2 - title_font_size; working_increment = (working_height-v_margin+thickness) / (9); // generally-useful spacing amount for vertical columns of stuff working_height = height - v_margin; working_increment = working_height / 5; out_row_2 = out_working_increment*1 + out_row_1; out_row_7 = working_increment*6 + out_row_1; out_row_6 = working_increment*5 + out_row_1; //special-case the top edge radius circle_height = 1; // actually.. I don't know what this does. Pad = 0.2; // Padding to maintain manifold // // Create a round cutout (to use an m3 nut into // a round shafthole base shape. See knob_base(). Rotate([0, 0, 90 + sphere_indents_offset_angle + ((360 / cone_indents_count) * z)] sphere(r = sphere_indents_radius, $fn = 3, center = true, $fn = setscrew_hole_faces); // @todo Calculate the convexity values based on the https://www.onsemi.com/pub/Collateral/NCP115-D.PDF Panasonic HQFN-16, 4x4x0.85mm (https://industrial.panasonic.com/content/data/SC/ds/ds7/c0/PKG_HQFN016-A-0404XZL_EN.pdf Panasonic HSON-8, 8x8x1.25mm (https://industrial.panasonic.com/content/data/SC/ds/ds7/c0/PKG_HSON008-A-0808XXI_EN.pdf QFN, 12 Pin Placed - Wide, 5.3 mm Body [QFN]; see section 7.5 of http://www.st.com/resource/en/datasheet/stm32f303zd.pdf WLCSP-100, 10x10 raster, 10x10mm package, 0.5mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=260, NSMD pad definition Appendix A BGA 256 1 FT256 FTG256 Spartan-7 BGA, 15x15 grid, 13x13mm package, 0.8mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=262, NSMD pad definition Appendix A BGA 400 0.8 CLG400 CL400 Zynq-7000 BGA, 26x26 grid, 27x27mm package, 1mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=271, ttps://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=281, https://www.xilinx.com/support/documentation/user_guides/ug865-Zynq-7000-Pkg-Pinout.pdf#page=82, NSMD pad definition Appendix A BGA 676 1 FF676 FFG676 FFV676 Kintex-7 and Zynq-7000 BGA, 34x34 grid, 35x35mm package, 1mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug865-Zynq-7000-Pkg-Pinout.pdf#page=95, NSMD pad definition Appendix A BGA 196 0.5 CPGA196 Artix-7 BGA, 19x19 grid, 10x10mm package, pitch 0.5mm; see section 7.1 of http://www.st.com/resource/en/datasheet/stm32f410t8.pdf WLCSP-49, 7x7.

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