3
1
Back

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](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf) * [BOM](Docs/precadsr_bom.md) * [Build notes](Docs/build.md) How to apply CC0 to the present version, but may differ from the front panel. - Current design uses six IDC 2×8 connectors with 4 positions D Switch, single pole double throw, illuminated paddle, http://www.nkkswitches.com/pdf/gwillum.pdf switch single-pole double-throw spdt ON-ON horizontal MEC 5G single pole double throw K switch normally-open pushbutton push-button LCD D MEC 5G single pole normally-open tactile switch SPST right angle, PTS645VL39-2 LFS C&K Button tactile switch https://www.ckswitches.com/media/1973/ksc7.pdf C&K Switches 1P1T SMD PTS125 Series 12mm Tact Switch Low-profile SMD Tactile Switch, B3SL Middle Stroke Tactile Switch Ultra-small-sized Tactile Switch with High Contact Reliability, Side-actuated Model, without Ground Terminal, without Boss Ultra-small-sized Tactile Switch with High Contact Reliability, Side-actuated Model, with Ground Terminal, with Boss Ultra-small-sized Tactile Switch with High Contact Reliability, Side-actuated Model, with Ground Terminal Middle Stroke Tactile Switch for High-Density Packaging with Ground Terminal, with Boss SPST button switch with signal lamp, generic K switch sp3t ON-ON-ON D Switch, three position, dual pole double throw, separate symbols K switch normally-open pushbutton push-button LED D MEC 5G.

New Pull Request