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Foreach($to_remove as $attrib_name){ main MK_VCO/Fireball/Fireball_panel.kicad_pcb 11852 lines tstamp a4699170-083b-499a-bdb3-b2682e117d7f) ) Schematic updates Schematic updates 13c8bcac477b612d33e1b1cfe89a6f9adc0a8935 Adding SynthMages footprint library Notes from MK's PCB livestream Footprints: - avoid non-circular holes in footprints whenever possible; some fabs charge more for ovals - make power connection traces larger; MK uses a CA3080 OTA, an expensive and rare chip these days ($3/ea on amazon, maybe fakes) VCA MK's VCA Probably a straightforward build: one op-amp, four transistors and some example modules Envelope/Envelope.kicad_pcb | 2 | 1N5817 | Schottky Barrier Rectifier Diode, DO-41 Small Signal NPN Transistor, TO-92 | | | | | Tayda | A-553 | | R3, R21 | 2 | 1M | Resistor | | | Tayda | A-1847 | | U2 | 1 | LM358 | Low-Power, Dual Operational Amplifiers, DIP-8/SOIC-8/TO-99-8 Samba_Reggae_1.html Normal file View File Hardware/PCB/precadsr/precadsr.kicad_sch Normal file View File Images/PXL_20210831_002553634.jpg Normal file Unescape Hardware/PCB/precadsr/Kosmo_panel.pretty/fastestenv_Panel_Slotted_Mounting_Hole.kicad_mod Normal file View File 62cb30efbf Initial kicad, images, gitignore for kicad backups .gitignore | 2 | 4.7k | Resistor | | 4 | 100 nF | Unpolarized capacitor | | | J2 | 1 | LED | Light emitting diode | Tayda | A-804 | | | | Tayda | A-004 | | 1 | AudioJack2_SwitchT | Audio Jack, 2 Poles (Mono / TS) | | R1, R10, R11 | 3 | 4.7k | Resistor | | | | | | | Q1, Q2, Q3, Q4, Q5 R1, R2, R23, R24 R3, R21, R27, R28 | 3 | 10k | Resistor | | | | Knobs | | U2 | 1 | 3_pin_Molex_connector | 3 | A1M | Potentiometer | | | | D3, D4, D5, D6, D7, D8, D9, D10 Standard switching diode, DO-35 Pin header 2.54 mm spacing D 3 pin Molex header 2.54 mm spacing DEF 2_pin_Molex_connector J 0 40 Y N 2 F N DEF SW_Rotary3x4 SW 0 40 Y N 1 F N DEF SW_Rotary4x3 SW 0 0 Notes and rhythms for samba reggae. Thu 22 Apr 2021.

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