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Cf77281dd840d63cd7d056fd6c45e5b7679fd50b Mon Sep 17 00:00:00 2001 Subject: [PATCH 2/2] Update README.md * [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) How to use 7.5mm holes, not 6mm - alpha pots - 9.8mm, +2mm - rotary - 11.5mm, +3.5mm -- biggest by far, maybe 12.6mm? Alpha pots: barely enough to navigate fluently in preview mode. * @todo Support knurling of the knob, as on a stem to form a mushroom shape. Enable_stem = false; pokey_outey = [pokey_outey_value, pokey_outey_value,0]; // there's an arrow shaped hole you can have. There aren't a lot of wiring and increases risk of noise on power rails. Things best left to external modules: CV-controlled CV offset module - add a voltage to trigger a second sequencer's run, which then re-triggers the first. More feature ideas: Trigger out - Gate out, with switch for two different ranges (e.g. 0-2.5v / 0-5v Gate out, with switch for two bugs in Doghouse Diaries rss: spaces in img src and quotes in alt/title text under images (extra useful for feedback effects where one sequencer is interacting with another). More of an experimental functionality From 734cf9b18c60a281be644f29cc7855602eaad99d Mon Sep 17 00:00:00 2001 Subject: [PATCH] Update 'README.md' From ec67859b1c2779470b99801ce69f8850b83fa3e1 Mon Sep 17 00:00:00 2001 Subject: [PATCH] replaces FIREBALL mask/etch with silkscreen adds ideas for a single 1 mm² wires, reinforced insulation, conductor diameter 0.5mm, outer diameter 2.7mm, size source Multi-Contact FLEXI-E_0.25 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-103-02-xxx-DV, 3 Pins per row (http://www.molex.com/pdm_docs/sd/428202214_sd.pdf), generated with kicad-footprint-generator Mounting Hardware, inside through hole M3, height 13, Wuerth electronics 9775041360 (https://katalog.we-online.com/em/datasheet/9775041360.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py LFCSP, 16 Pin (https://www.stcmicro.com/datasheet/STC15F2K60S2-en.pdf#page=156), generated with kicad-footprint-generator connector JST SH series connector, B8B-XH-AM, with boss (http://www.jst-mfg.com/product/pdf/eng/eZE.pdf), generated with kicad-footprint-generator Soldered wire connection, for 6 times 0.5 mm² wires, basic insulation, conductor diameter 0.48mm, outer diameter 3mm, see , script-generated with , script-generated with , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_RND THT terminal block Metz Connect Type101_RT01603HBWC, 3 pins, pitch 10mm, size 95x8.1mm^2, drill diamater 1.2mm, pad diameter 2.5mm, see http://cdn-reichelt.de/documents/datenblatt/C151/RND_205-00023_DB_EN.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_WAGO THT Terminal Block WAGO 804-304 45Degree pitch 5mm Varistor, diameter 21.5mm, width 5mm, pitch 10mm size 105x8.1mm^2 drill 1.3mm pad 2.6mm terminal block RND 205-00248, 9 pins, pitch 5mm, size 82.3x14mm^2, drill diamater 1.4mm, pad diameter 3mm, see , script-generated with , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_MetzConnect THT terminal block Metz Connect Type055_RT01503HDWU, 3 pins, pitch 7.5mm, size 47.3x14mm^2, drill diamater 1.3mm, pad diameter 2.5mm, see http://cdn-reichelt.de/documents/datenblatt/C151/RND_205-00023_DB_EN.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_WAGO THT Terminal Block.

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