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BackBody (http://www.onsemi.com/pub/Collateral/122BK.PDF PQFP80 14x20 / QIP80E CASE 122BS (see ON Semiconductor 932AZ.PDF TQFP128 14x14 / TQFP128 CASE 932BB (see ON Semiconductor 122BX.PDF 32-Lead Plastic DFN (2mm x 3mm) (see Linear Technology 05081707_A_DHD16.pdf DH Package; 16-Lead Plastic HTSSOP (4.4x5x1.2mm); Thermal pad; (http://www.ti.com/lit/ds/symlink/drv8833.pdf HTSSOP, 16 Pin (https://www.haloelectronics.com/pdf/discrete-ultra-100baset.pdf), generated with kicad-footprint-generator Hirose DF13 vertical Hirose DF63 through hole, DF13-14P-1.25DS, 14 Pins (http://www.molex.com/pdm_docs/sd/022272021_sd.pdf), generated with kicad-footprint-generator Molex MicroClasp Wire-to-Board System, 55935-0430, 4 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 Tantalum Capacitor SMD 2220 (5650 Metric), square (rectangular) end terminal, IPC_7351 nominal with elongated pad for handsoldering. (Body size from: http://www.kemet.com/Lists/ProductCatalog/Attachments/253/KEM_TC101_STD.pdf), generated with kicad-footprint-generator Harwin Female Vertical Surface Mount Slide Switch, right-angle, https://www.ckswitches.com/media/1424/pcm.pdf 0 4 2 Button_Switch_SMD SW_SPST_EVQQ2 Light Touch Switch, https://industrial.panasonic.com/cdbs/www-data/pdf/ATK0000/ATK0000CE28.pdf Light Touch Switch 0 4 2 Button_Switch_SMD SW_SPST_EVQP0 Light Touch Switch,https://industrial.panasonic.com/cdbs/www-data/pdf/ATK0000/ATK0000CE20.pdf 0 Light Touch Switch, https://industrial.panasonic.com/cdbs/www-data/pdf/ATK0000/ATK0000C374.pdf SMD SMT ceramic resonator filter CSTLSxxxG Ceramic Resomator/Filter 7.0x2.5mm^2, length*width=7.0x2.5mm^2 package, package length=8.0mm, package width=3.0mm, 2 pins From 8576ad9482bca9af6d257ece2917df271c37db54 Mon Sep 17 00:00:00 2001 Subject: [PATCH 01/13] initial notes for v1 front panel and pcb into different files Add a front-panel PCB Send Account Recovery Email The build is pretty straightforward except for mechanical assembly, and two other things: Latest commits for file Schematics/SynthMages.pretty/C_Rect_L22.0mm_W6.1mm_P20mm_MKT_BIG_RED_CAP.kicad_mod (grid_origin -1.27 106.172 (grid_origin 121.92 119.38 "Notes": "Layer F.Paste" "Notes": "Layer B.Cu" "Notes": "Layer B.Paste" "Notes": "Layer B.Cu" "Notes": "Layer F.Mask" "Notes": "Layer B.Mask" "Notes": "Layer F.Mask" "Notes": "Layer F.Cu" "Notes": "Layers L1/L2" "Notes": "Layer F.Paste" "Notes": "Layer F.SilkS" "Notes": "Layer B.Mask" "Notes": "Layer B.Mask" "Notes": "Layer B.Cu" "Notes": "Layer B.Cu" "Notes": "Layer B.Cu" "Notes": "Layer F.Cu" "Notes": "Layers L1/L2" "Notes": "Layer F.Mask" "Notes": "Layer B.Cu" "Notes": "Layer F.SilkS" "Notes": "Layer F.Mask" "Notes": "Layer F.Mask" "Notes": "Layer B.Mask" "Notes": "Layer F.Mask" "Notes": "Layer B.SilkS" ; DRILL file {KiCad 5.1.10-88a1d61d58~90~ubuntu20.04.1} date Sat Aug 7 13:39:59 2021 ; FORMAT={-:-/ absolute / inch / decimal} Hardware/Panel/precadsr-panel-Gerbers/precadsr-panel.gbrjob Normal file View File 3D Printing/Pot_Knobs/Pot1.STL Executable file View File 3D Printing/Cases/Eurorack Modular Case/20210926_092448.jpg Executable file View File Panels/FireballSpellVertVerySmall.png Normal file Unescape Hardware/PCB/precadsr/ao_tht.pretty/DIP-8_W7.62mm_Socket_LongPads.kicad_mod Normal file View File 3D Printing/Pot_Knobs/18-spline-pot-knob-no-indicator-line.stl Executable file View File main precadsr/.gitignore 58 lines # Precision ADSR with retriggering and looping modifications title("FIREBALL", size=12, font=font_for_title); 2c2abd8837 checkpoint before trying to add picture Schematics/{schematic_bugs_v1.txt => schematic_bugs_v1.md} | 3 | A1M | Potentiometer | | | | S1 | 1 | ICM7555xP | CMOS General Purpose Timer, 555 compatible, PDIP-8 Quad operational amplifier, DIP-14"/>