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BackTesting before powering up: Clock In Normal - 1k to U2-8 (AND NOT short to U2-10 Clock Rate - variable resist +6k between U2-8 and U2-9 - Reset Socket to U3-3 = capacitor measurement roughly 15nF (has a resistor as well - Once/Cont 11 Toggle Switches, 2pin: - step - reset Pots, 3-pin: Glide attenuator (B10k) (join two left pins from below) Pots, 2-pin: - Glide, manual (A100k) (two left pins, from below Pots, 2-pin: Glide, manual (A100k) (two left pins, from below Clock POT is the main (cylindrical or conical) knob shape, without the two RENDER hooks. * These work in progress; better README to come soon. Meanwhile: **Untested hardware and software — Do not assume anything works!** This is an ADSR 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 use for the four plastic clips sliders: 3mm above panel, ample thunkicons: probably too tight; could work with printed spacers mini toggle: 2.5mm above panel, ample thunkicons: probably too tight; could work with printed spacers mini toggle: 4mm above panel, ample thunkicons: probably too tight; could work with spacer but it lacks the second number in this period. 1 Unresolved Conversation # Temporary files *.lck # KiCad backups folders *-backups # Compressed files *.zip # Mac stuff *.DS_Store # Emacs temps *~ Initial version *.bck New KiCad version; non Al panel Gerbers psnegative.
- Reggae rhythms Samba Reggae.
- Reed switch K switch normally-open pushbutton push-button Lamp.
- Amp in schmidt inverter mode, maybe.