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BackSynth_power_2x5_passive J 0 40 Y N 1 F P Hardware/Panel/precadsr-panel/precadsr-panel-rescue.kicad_sym Normal file Unescape Hardware/Panel/precadsr_panel_al_Gerbers/precadsr_panel_al-F_Cu.gbr Normal file View File Merge pull request synth_mages/MK_VCO#2 21e2abea62 Merge pull request synth_mages/MK_SEQ#1 2666d5803f Footprint selection, some PCB layout choices Add CV (and knob) controlled glide to schematic 16c50fa0a8 Add pulldown resistors for reset debounce cap; formatting col_left = h_margin; col_middle = col_left + (15.6 + 1.5 + 7 + 8); // pot + led + switch? Col_right = width_mm - 9.5/2 - right_rib_thickness - tolerance; // rib + half a jack col_right = width_mm - col_right + tolerance*4; // column from edge plus hole radius //calculated x value of exact middle of slider panel (between steps 5 and 6 // manual step (featuring debouncing!), sequencer cascading, basic glide (for portamento), attack decay sustain release envelope generator (ADSR low frequency oscillator (LFO Deleting the wiki page "Printing Knobs And Widgets Pages Fab Plant Research Table of Contents Near Future Sequencer MK's 5-step sequencer, expanded to 8 notes means ~$16-20 in parts, depending on exact order number), See: http://katalog.we-online.de/em/datasheet/6941xx301002.pdf Compact Flash Card connector, normal polarization (https://multimedia.3m.com/mws/media/22424O/3mtm-cf-card-header-type-i-low-profile-surface-mount-ts0747.pdf SD, SMD, top-mount, push-push (https://www.hirose.com/product/document?clcode=CL0609-0004-8-82&productname=DM1AA-SF-PEJ(82)&series=DM1&documenttype=2DDrawing⟨=en&documentid=0000915301 SD Card Connector, Reverse Type, Outer Tail, Spring Eject Type (https://global.kyocera.com/prdct/electro/product/pdf/5638.pdf SD Card Connector, Surface Mount, ZIF, 15 Circuits (http://www.molex.com/pdm_docs/sd/5022441530_sd.pdf molex FFC/FPC connector Pitch 0.5mm https://www.nxp.com/docs/en/application-note/AN10343.pdff Fairchild-specific MicroPak2-6 1.0x1.0mm Pitch 0.35mm HVSON, 8 Pin (http://www.ti.com/lit/ds/symlink/lmr14030.pdf#page=28, http://www.ti.com/lit/ml/msoi002j/msoi002j.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py SO, 20 Pin (http://ww1.microchip.com/downloads/en/PackagingSpec/00000049BQ.pdf#page=274), generated with kicad-footprint-generator ipc_gullwing_generator.py TSOP-I, 32 Pin (http://www.ti.com/lit/ds/symlink/msp430f1122.pdf#page=54), generated with kicad-footprint-generator Molex Sabre Power Connector, 43160-0106, With thermal vias HSOF-8-2 [TOLL] power MOSFET (http://www.infineon.com/cms/en/product/packages/PG-HSOF/PG-HSOF-8-2/ HSOF-8-2 [TOLL] power MOSFET (http://www.infineon.com/cms/en/product/packages/PG-HSOF/PG-HSOF-8-2/, https://www.infineon.com/dgdl/Infineon-ApplicationNote_600V_CoolMOS_C7_Gold_TOLL-AN-v01_00-EN.pdf?fileId=5546d4625b10283a015b144a1af70df6 HSOF-8-3 power MOSFET (http://www.infineon.com/cms/en/product/packages/PG-HSOF/PG-HSOF-8-1/ mosfet hsof toll thermal vias (https://www.infineon.com/cms/en/product/packages/PG-DSO/PG-DSO-12-11/ Infineon SO package 20pin, exposed pad Micrel MLF, 8 Pin (https://www.monolithicpower.com/en/documentview/productdocument/index/version/2/document_type/Datasheet/lang/en/sku/MP2303A/document_id/494#page=14), generated with kicad-footprint-generator Hirose FH12, FFC/FPC connector, FH12-13S-0.5SH, 13 Pins per row (http://www.molex.com/pdm_docs/sd/530480210_sd.pdf), generated with kicad-footprint-generator Soldered wire connection with double feed through strain relief, for 3 times outer diameter, generated with kicad-footprint-generator Molex Pico-Clasp series connector, B24B-PUDSS (http://www.jst-mfg.com/product/pdf/eng/ePUD.pdf), generated with kicad-footprint-generator.
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