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CV, in particular for controlling VCO notes. The classic is called a "Baby 8", so called because it's a simple implementation. Can be passed in as parameter to eurorackPanel threeUHeight = 133.35; //overall 3u height panelOuterHeight =128.5; panelInnerHeight = 110; //rail clearance = ~11.675mm, top and bottom railHeight = (threeUHeight-panelOuterHeight)/2; mountSurfaceHeight = (panelOuterHeight-panelInnerHeight-railHeight*2)/2; hp=5.08; mountHoleDiameter = 3.2; mountHoleRad =mountHoleDiameter/2; hwCubeWidth = holeWidth-mountHoleDiameter; offsetToMountHoleCenterY=mountSurfaceHeight/2; offsetToMountHoleCenterX=hp;//1hp margin on each - Could add a voltage to trigger a second sequencer's run, which then re-triggers the first. More feature ideas: Trigger out - Gate out, with probably +12v gates. - Variable step count, 1-10 steps possible (with 2-3 extra switch positions to re-use for frequently-swapped positions). External reset via momentary push button. - Play continuously or play once (switch to select segments from each step. Binary files /dev/null and b/SNARE_MANUAL.pdf differ main synth_tools/Schematics/SynthMages.pretty/Alpha Rotary 12.kicad_mod 46 lines From 5082711a9800483ca58d4b1dffec55bdf27856b9 Mon Sep 17 00:00:00 2001 Subject: [PATCH 14/18] replaces FIREBALL mask/etch with silkscreen From c4e1c30b9b25348d7c704a6560eec4b96105b036 Mon Sep 17 00:00:00 2001 Subject: [PATCH 07/18] Add ground fills, fix some clearance issues, add PCB slot, more options for potentiometer spoke placement' (#1) from bugfix/10hp into main Reviewed-on: https://gitea.circuitlocution.com/synth_mages/MK_VCO/pulls/3 Merge pull request synth_mages/MK_VCO#1 cfb5bfb128 Finish schematic, add PDF' (#2) from schematic by Eeschema 5.1.10-88a1d61d58~88~ubuntu20.04.1 | Refs | Qty | Component | Description | Manufacturer | Part | Vendor | SKU | | R31 | 5 | 2N3904 | 0.2A Ic, 40V Vce, Small Signal NPN Transistor, TO-92"/> 0d370a24cdcaf6d3fd7f0316855522b79df0fe9a 3583986e89 Finished.

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