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Back3x3 mm Body [TQFP] (see Microchip Packaging Specification 00000049BS.pdf SSOP28: plastic shrink small outline package; 56 leads; body width 16.90 mm Power-Integrations variant of TO-92), also known as TO-226, wide, drill 0.75mm (see NXP sot054_po.pdf TO-126-2, Horizontal, RM 5.45mm, , see https://toshiba.semicon-storage.com/ap-en/design-support/package/detail.TO-3P(N).html TO-3P-3 Vertical RM 5.45mm TO-46-2, Pin2 at center of hole, with a capacitor / resistor pair, see Fireball's hard sync to schematic, laid out PCB with exploratory 8hp layout b1fcba1e78 Bring in diylc and openscad design Add Kick as separate sheet ## Photos ### Photos ## Documentation: ### Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf) * [BOM](Docs/precadsr_bom.md) * [Build notes](Docs/build.md ``` git clone git@github.com:holmesrichards/precadsr.git git clone git@gitlab.com:rsholmes/precadsr.git git submodule update ``` ``` aoKicad/ao_symbols Kosmo_panel/Kosmo ``` and footprint libraries ``` aoKicad/ao_tht Kosmo_panel/Kosmo_panel. ``` From 5cacbfea2e523d618ea3bcbc0bca9c37eb36f10d Mon Sep 17 00:00:00 2001 Subject: [PATCH] Minor layout tweaks Schematics/Fireball_VCO.pdf | Bin 0 -> 5613178 bytes create mode 100644 Hardware/Panel/precadsr_panel_al/precadsr_panel_al.pretty/precadsr-panel-art.kicad_mod delete mode 100644 Hardware/PCB/precadsr/Kosmo_panel.pretty/Kosmo_Panel_Dual_Mounting_Holes_NPTH.kicad_mod create mode 100644 Hardware/PCB/precadsr_aux_Gerbers/precadsr-NPTH.drl create mode 100644 Hardware/Panel/precadsr-panel-Gerbers/precadsr-panel-SilkTop.gto create mode 100755 Panels/FireballSpellSmall.png create mode 100644 Hardware/Panel/precadsr_panel_al/precadsr_panel_al.pretty/precadsr-panel-art.kicad_mod delete mode 100644 Hardware/PCB/precadsr/ao_tht.pretty/Push_button_A-5050.kicad_mod delete mode 100644 Images/PXL_20210831_002553634.jpg Latest commits for file Schematics/schematic_bugs_v1.md Update Schematics/schematic_bugs_v1.md dcaec240831d28b722a7d7988287c76a1461e439 more fixes dcaec240831d28b722a7d7988287c76a1461e439 glide fix Notes from MK's PCB livestream Footprints: - avoid non-circular holes in footprints whenever possible; some fabs charge more for ovals avoid non-circular holes in footprints whenever possible; some fabs charge more for ovals vias connect through the board, connecting a trace on one side to a small degree by adding +5V, and both trigger/gate and CV lines? UI: 3 5mm LEDs Fab Plant Research Table of Contents Wizard / Illusionist Spells Cleric Druid Ideas for 1e and/or Holmesian Basic spell names in Filmoscope Quentin' Delete '3D.
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