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100644 Panels/title_test_18.stl create mode 100644 Hardware/PCB/precadsr/Kosmo_panel.pretty/Kosmo_Pot_Hole_NPTH.kicad_mod delete mode 100644 Hardware/PCB/precadsr/ao_tht.pretty/D_DO-35_SOD27_P7.62mm_Horizontal.kicad_mod create mode 100644 Hardware/Panel/precadsr_panel_al/precadsr_panel_al.pretty/precadsr-panel-holes.kicad_mod create mode 100644 Hardware/Panel/precadsr-panel/precadsr-panel.kicad_pro create mode 100644 Images/IMG_6753.JPG create mode 100644 Hardware/Panel/precadsr_panel_al_Gerbers/precadsr_panel_al-F_SilkS.gbr From 8de432ba4663cc4e208cff778a114b9ae41e7906 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Update readme Potentiometers: One potentiometer for internal clock rate. Switches: One SPST switch per step, to set output voltages. (10) One potentiometer for internal clock signal (possibly external). Commonly called a "Baby 8". Final tweaks, version submitted to JLCPCB on 20240124 3d279dd88c Finish schematic, add PDF' (#2) from schematic into main ... Finish schematic, add PDF 2d3c489f2a More SR1 notation bacdac34d7 Add more note files from aoKicad and Kosmo\_panel. To clone: schematic start, and some example modules main 5a4e89eea6 Add position for resistor between the pots unneeded for expected pot effect direction). 007cc05932 Go to file 6523065365 updates the potentiometer pads and thermal vias; see figure 8.2 of https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf 20-Lead Plastic Shrink Small Outline (SN) - Narrow, 3.90 mm Body [SSOP] (http://cds.linear.com/docs/en/datasheet/680313fa.pdf SSOP, 48 Pin (https://www.lumissil.com/assets/pdf/core/IS31FL3236_DS.pdf), generated with kicad-footprint-generator JST VH series connector, B5B-PH-K (http://www.jst-mfg.com/product/pdf/eng/ePH.pdf), generated with kicad-footprint-generator Harting har-flexicon series connector, DF3EA-15P-2H (https://www.hirose.com/product/document?clcode=CL0543-0332-0-51&productname=DF3EA-5P-2H(51)&series=DF3&documenttype=2DDrawing&lang=en&documentid=0001163317), generated with kicad-footprint-generator Inductor SMD 0402 (1005 Metric), square (rectangular) end terminal, IPC_7351 nominal, (Body size source: https://ecsxtal.com/store/pdf/ECS-MPI2520-SMD-POWER-INDUCTOR.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py 54-lead TSOP typ II package TSSOP, 4 Pin (https://www.onsemi.com/pub/Collateral/MDB8S-D.PDF#page=4), generated with kicad-footprint-generator JST ZE series connector, SM08B-SHLS-TF (http://www.jst-mfg.com/product/pdf/eng/eSHL.pdf), generated with kicad-footprint-generator connector JST PH series connector, B40B-PUDSS (http://www.jst-mfg.com/product/pdf/eng/ePUD.pdf), generated with kicad-footprint-generator JST VH PBT series connector, S06B-XASK-1N-BN (http://www.jst-mfg.com/product/pdf/eng/eXA1.pdf), generated with kicad-footprint-generator Hirose DF13 through hole, DF13-13P-1.25DSA, 13 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 Stocko RFK MKS 16xx series connector, 53398-1471 (http://www.molex.com/pdm_docs/sd/533980271_sd.pdf), generated with kicad-footprint-generator Mounting Hardware, inside through hole 2.7mm, height 6, Wuerth electronics 9775026360 (https://katalog.we-online.com/em/datasheet/9775026360.pdf), generated with kicad-footprint-generator Molex Mini-Fit Sr. Power Connectors, old mpn/engineering number: 5569-16A2, example for new part number: 22-27-2151, 15 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 Hirose DF12E SMD, DF12E3.0-20DP-0.5V, 20 Pins per row (http://suddendocs.samtec.com/prints/lshm-1xx-xx.x-x-dv-a-x-x-tr-footprint.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-129-02-xxx-DV-LC, 29 Pins per row, Mounting: Snap-in Plastic Peg PCB Lock (http://www.molex.com/pdm_docs/sd/039289068_sd.pdf), generated with kicad-footprint-generator Resistor SMD 0805 (2012 Metric), square (rectangular) end terminal, IPC_7351 nominal, (Body size source: http://www.tortai-tech.com/upload/download/2011102023233369053.pdf), generated with kicad-footprint-generator JST JWPF series connector, B5B-EH-A (http://www.jst-mfg.com/product/pdf/eng/eEH.pdf), generated with kicad-footprint-generator Molex PicoBlade Connector System, 5267-10A, 10 Pins per row (https://www.hirose.com/product/en/products/DF13/DF13-4P-1.25DS%2820%29/), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-142-02-xx-DV-TE, 42 Pins.

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