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15 .../precadsr-panel-PasteTop.gtp | 15 .../precadsr_aux_Gerbers/precadsr-B_SilkS.gbr | 1093 .../precadsr-Edge_Cuts.gbr | 16 Docs/precadsr_bom.md | 4 Binary files /dev/null and b/Panels/FireballSpell_Large_bw.xcf differ From ebf8c2dd8791c613d66d2effb885955ef88e075e Mon Sep 17 00:00:00 2001 Subject: [PATCH] More repo cleanup, adopt github .gitignore file L1 Radio Shaek 2 XS3 FM CV From c852e5d6ad8630143a633f6c4ffcb4d705a43337 Mon Sep 17 00:00:00 2001 Subject: [PATCH] organize a bit with a hair of margin // margins from edges h_margin = hole_dist_side + thickness; Experimenting with more panel layout ideas Modules Index Pages Fab Plant Research Table of Contents Near Future Sequencer MK's 5-step sequencer, expanded to 8 (or 10?) Bergman's 10-step sequencer (AKA Baby10 Outputs synchronized pitch and gate CV between 1 and 2 connected via insulated copper area below body, vias included (case drawing: https://ww2.minicircuits.com/case_style/CD542.pdf, land pattern PL-247, including GND-vias (https://ww2.minicircuits.com/pcb/98-pl035.pdf Footprint for Mini-Circuits case CK605 (https://ww2.minicircuits.com/case_style/CK605.pdf) following land pattern PL-079, including GND vias (https://ww2.minicircuits.com/pcb/98-pl236.pdf Footprint for Mini-Circuits case BK377 (https://ww2.minicircuits.com/case_style/BK276.pdf Footprint for Mini-Circuits case MMM168, Land pattern PL-094, pads 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; row_2 = row_1 + v_margin + 12; row_2 = row_1 + v_margin + 12; //knob_radius top_row = height - v_margin*2 - title_font_size; working_increment = working_height / (8+tolerance/5); // generally-useful spacing amount for vertical columns of stuff col_left = h_margin; col_right = width_mm - thickness*2; // draw a "vertical" wall to mount the circuit board sideways on HP = 5.075; // 5.07 for a single 2.5 mm² wires, basic insulation, conductor diameter 0.4mm, outer diameter 4.4mm, size source Multi-Contact FLEXI-E 0.5 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator Molex PicoBlade Connector System, 5268-08A, 8 Pins (https://www.molex.com/pdm_docs/sd/026605050_sd.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py MSOP, 10 Pin (https://www.johansontechnology.com/datasheets/0900FM15K0039/0900FM15K0039.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py TSOP-I, 56 Pin (JEDEC MO-153 Var AC https://www.jedec.org/document_search?search_api_views_fulltext=MO-153), generated with kicad-footprint-generator JST PH series connector, S14B-PH-SM4-TB (http://www.jst-mfg.com/product/pdf/eng/ePH.pdf), generated with kicad-footprint-generator Molex CLIK-Mate series connector, B10B-J21DK-GGXR (http://www.jst-mfg.com/product/pdf/eng/eJFA-J2000.pdf), generated with kicad-footprint-generator Capacitor SMD 1210 (3225 Metric), square (rectangular) end terminal, IPC_7351 nominal with elongated pad for handsoldering. (Body size from: http://datasheets.avx.com/AVX-HV_MLCC.pdf), generated with kicad-footprint-generator Molex SlimStack Fine-Pitch SMT Board-to-Board Connectors, 502426-6010, 60 Pins per row (http://suddendocs.samtec.com/prints/hle-1xx-02-xxx-dv-xx-xx-xx-mkt.pdf, http://suddendocs.samtec.com/prints/hle-dv-footprint.pdf), generated with kicad-footprint-generator Molex Mini-Fit Jr. Power Connectors, old mpn/engineering number: 1-794374-x, 1 Pins per row (https://cdn.harwin.com/pdfs/M20-890.pdf), generated with kicad-footprint-generator JST XA series connector, B16B-ZESK-1D, with boss (http://www.jst-mfg.com/product/pdf/eng/eZE.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger.

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