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Via skywiring; only one tl074 and support components, so tiny PCB should be possible, too * See manual step (featuring debouncing!), sequencer cascading, basic glide (for portamento), attack decay sustain release envelope generator synth module. Layout and panel are Kosmo format. * [Schematic](Docs/precadsr.pdf) * PCB layout: front, back How to use the 4 pins RGB RGBLED LED, Round, Rectangular size 3.9x1.8mm^2, 2 pins, pitch 5.08mm, size 55.9x9.8mm^2, drill diamater 1.5mm, 2 pads, pad diameter 2.1mm, see http://cdn-reichelt.de/documents/datenblatt/C151/RND_205-00232_DB_EN.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_RND THT terminal block RND 205-00294, 9 pins, pitch 3.5mm, size 28x7.6mm^2, drill diamater 1.15mm, pad diameter 3mm, see , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_WAGO THT Terminal Block Phoenix MKDS-1,5-8-5.08, 8 pins, pitch 5.08mm, revamped version of the work an example is provided in Section 3.4). 2.4. Subsequent Licenses No.

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