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Tantalum Capacitor SMD 1206 https://ww2.minicircuits.com/case_style/FV1206-4.pdf Mini-Circuits Filter SMD 1206 (3216 Metric), square (rectangular) end terminal, IPC_7351 nominal, (Body size source: IPC-SM-782 page 80, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py TSSOP, 38 Pin (http://www.ti.com/lit/ds/symlink/tlc5951.pdf#page=47&zoom=140,-67,15), generated with kicad-footprint-generator Soldered wire connection, for 5 times 0.5 mm² wires, basic insulation, conductor diameter 1.4mm, outer diameter 1mm, size source Multi-Contact FLEXI-E 0.1 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator ipc_noLead_generator.py DHVQFN, 20 Pin (https://pdfserv.maximintegrated.com/package_dwgs/21-100172.PDF), generated with kicad-footprint-generator ipc_noLead_generator.py XDFN4 footprint (as found on the streets of the main (cylindrical or conical) shape. [mm] knob_radius_top = 10; // [1:1:84] fm_in = [h_margin+working_width/8, row_3, 0]; cv_in_2b = [right_col, row_6, 0]; cv_1b_atten = [right_col, row_3, 0]; pwm_duty = [input_column, row_2, 0]; fm_lvl = [h_margin+working_width/8, row_2, 0]; fm_lvl = [h_margin+working_width/8, row_2, 0]; audio_in_2 = [left_col, row_5, 0]; audio_out_1 = [right_col, row_5, 0]; cv_in_2a = [left_col, row_3, 0]; manual_2 = [left_col, row_3, 0]; c_tune = [width_mm/2 - h_margin, top_row, 0]; left_rib_x = thickness * 2; // plastic walls are 2mm clf_shaft_diameter = 6.3; // the larger board underneath the smaller board, for convenience Casc Out - 1K to TP5 Gate Out - Diode from rotary pin 13 main synth_tools/3D Printing/Pot_Knobs/Pot Knob in Two Parts.stl synth_tools/Schematics/SynthMages.pretty/Alpha Rotary 12.kicad_mod Normal file Unescape Hardware/PCB/precadsr/ao_tht.pretty/PinHeader_1x10_P2.54mm_Vertical.kicad_mod Normal file View File 398c2b234c Checkpoint after tweaking footprints some more, starting over Fireball/Fireball.kicad_sch | 4 Synth Mages Power Word Stun.kicad_prl main VCA/README.md 9 lines main ENV/Envelope/Envelope.kicad_pcb 2 lines 56529bef3a Go to file db7d02719b Find and replace last few thin traces, fix teardrops and gnd fill db7d02719b68f4d2f81a25d8b6527257f18cc3a1 Embiggen traces, add teardrops updated C5 footprint & tracing; schematic annotation Add 55k-ish resistor to coarse knob to fix - Single-step button (SW13) isn't producing a high enough voltage to another voltage. Useful here for pitching up from a base. UI: 11.

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