2 pin Molex connector 2.54 mm 2x5 Audio Jack, 2 Poles (Mono / TS), Switched T Pole (Normalling) | | | R8, R10, R12 | 3 | 1k | Resistor | | R25, R27, R29 | 3 * https://www.digikey.com/en/products/detail/bourns-inc/PTL30-15R0-103B1/3781301 (red B10K) and https://www.digikey.com/en/products/detail/bourns-inc/PTL30-15O0-105A2/7314942 (orange A1M The first Fireball run used 10.25mm, but this painted us into a solid square wave. Easiest bodge on the GitHub page (they'll have "@ something" after them) and download them as separate sheet ## Photos [to be added] ## Documentation: ### Documentation: * [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 Images/adsr.png | Bin 0 -> 171113 bytes Schematics/Luthers_VCO_schematic.pdf | Bin 0 -> 46787 bytes Datasheets/tl074.pdf | Bin 0 -> 11675 bytes .../FIREBALL VCO.png | Bin 0 -> 75481 bytes Panels/luther_triangle_vco.scad | 274 create mode 100644 Hardware/PCB/precadsr/Kosmo_panel.pretty/Kosmo_Panel_Slotted_Mounting_Hole_NPTH.kicad_mod delete mode 100644 Hardware/PCB/precadsr/ao_tht.pretty/R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal.kicad_mod delete mode 100644 Images/IMG_6777.JPG MK_VCO/Fireball/Fireball VCO saw wave core.circuitjs.txt More repo cleanup, adopt github .gitignore file ad96459571a569a983e452184e49702fe8779c4e created pull request 'Finish schematic, add PDF Features already done: - Internal clock with manual control. Sequencer cascading to trigger a second sequencer's run, which then re-triggers the first. More feature ideas: Trigger out - Gate out (could normal to TP10, optional) - Casc out 2x Toggle Switches, 2pin: all step switches (all go to same bus) - run/stop 2x Pushbutton switches, all 2pin: - all step switches (all go to same bus) - run/stop 2x Pushbutton switches, all 2pin: - reset in - pause in.