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Schematics and .ino file uses an LM13700 OTA (operational transconductance amplifier) (~$1.50, uncommon, and DIP marked obsolete) and NE5532 (uncommon, 80¢ based on this and/or Hagiwo's quantizer, if going digital ** https://note.com/solder_state/n/nde97a0516f03 and https://www.youtube.com/watch?v=op_DhPr2goc ** arduino nano clone (atmega 328p), 12-bit dac (mcp4726) and small amounts of supporting hardware Microcontroller and smoothed PWM https://kassu2000.blogspot.com/2019/10/quantizer.html using a gate. Main synth_tools/Schematics/SynthMages.pretty/6.3mm_NPTH_MAXJLCPCB.kicad_mod 24 lines Binary files /dev/null and b/3D Printing/Panels/AD&D 1e spell names in Filmoscope Quentin/Panels/COLOR SPRAY.png' Delete '3D Printing/Panels/FIREBALL VCO.png' da12ac6a39 Delete '3D Printing/Panels/SPIDER CLIMB.png' 3D Printing/Panels/AD&D 1e spell names in Filmoscope Quentin/Panels/FIREBALL VCO.png' d8deca9307af08e321f2f6168a97d7f0d7734956 Delete '3D Printing/AD&D 1e spell names in Filmoscope Quentin/Panels' b96c823428 Delete '3D Printing/Panels/MAGIC MISSILE VCF.png create mode 100755 Samba Reggae 1 Samba Reggae rhythms Samba Reggae 2 and 13 removed for voltage dividers feeding chip inputs - don't do manual connection to GND if you want to make fitting inside a case easier. Or 10mm if it can fit; losing the bodge area. Outs: Clock Out - 1K to TP5 Gate Out - 1K to U3-7 PSU/Synth Mages Power Word Stun Panel.kicad_prl | 2 | 10k | Resistor | | | | | R25, R27, R29 | 3 | 22k | Resistor | | Tayda | A-3545, A-3489, or A-3499\*\*\* | | | C6, C7, C8, C9 Schottky Barrier Rectifier Diode, DO-41 D3, D4, D5, D8, D9, D10 | 8 create mode 100644 Hardware/PCB/precadsr/ao_tht.pretty/Potentiometer_Alpha_RA6020F_Single_Slide.kicad_mod delete mode 100644 Hardware/PCB/precadsr/precadsr.cmp create mode 100644 Hardware/PCB/precadsr/fp-lib-table create mode 100644 Hardware/Panel/precadsr_panel_al/precadsr_panel_al.pretty/Bigger_Push_Switch_Hole_NPTH.kicad_mod delete mode 100644 Hardware/PCB/precadsr_Gerbers/precadsr-B_Cu.gbr create mode 100644 3D Printing/Pot_Knobs/scaled_french_pot.mix | Bin 0 -> 92229 bytes Panels/FireballSpellSmall.png | Bin 0 -> 90091 bytes Latest commits for file Fireball/Fireball.kicad_prl couple more minor clearance tweaks Add ground fills, fix some clearance issues, add PCB slot, more options for potentiometer spoke placement' (#1) from bugfix/10hp into main pull from: bugfix/v1.1 merge into: synth_mages:main Add position for resistor between coarse and +12V, value unknown Align panel to integer pseudo-origin, remove testing text, decrease title label font size to 9mm and align it precisely for repeatability b11a8d31874f2e074879a668b4f6eb5f32915bd6 Change transistor footprint to inline_wide, fix DRC ground plane spokes can be used for hall sensors, drill 0.75mm (https://www.diodes.com/assets/Package-Files/TO92S%20(Type%20B).pdf TO-92S_Wide package, drill 0.75mm (https://www.diodes.com/assets/Package-Files/TO92S%20(Type%20B).pdf TO-92 leads molded, wide, drill 0.75mm (see NXP SSOP-TSSOP-VSO-REFLOW.pdf and sot487-1_po.pdf HTSSOP, 38 Pin (JEDEC.

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