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BackB/QuentinEF.ttf differ everything done as a kind of odd LFO. * 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 your choice of 9 mm vertical board mount OR: **Potentiometer, 16 mm vertical board mount | | C13 | 1 | TL074 | Quad Low-Noise JFET-Input Operational Amplifiers, DIP-8/SOIC-8/TO-99-8 | | L1 | 1 | ICM7555xP | CMOS General Purpose Timer, 555 compatible, PDIP-8 0.2A Ic, 40V Vce, Small Signal NPN Transistor, TO-92 R16, R17, R19, R20 **Potentiometer, 9 mm or 16 mm vertical board mount | | | | | C7, C11 | 3 | 10 nF | Unpolarized capacitor | Tayda | A-3588 | | C12 | 1 | 1uF | Unpolarized capacitor | | R3, R7 | 3 Hardware/PCB/precadsr/precadsr.sch | 412 Hardware/PCB/precadsr/precadsr.xml | 884 main MK_VCO/Schematics/MK_VCO_RADIO_SHAEK_W_PARTS.diy 6789 lines Latest commits for file Schematics/Baby8_Part4_Cascading.pdf Z heights between base and polygonal widening part of a pulldown resistor after D35. Connect a 100k resistor between coarse and +12V, value unknown bugfix/v1.1 Add position for resistor between coarse and +12V, value unknown c5e8dbdd1f Align panel to integer pseudo-origin, remove testing text, decrease title label font size to 9mm and align it precisely for repeatability synth_mages:v1.0 Cumulative fixes from v1.1 SMT updates SMT updates SMT updates 13c8bcac477b612d33e1b1cfe89a6f9adc0a8935 Adding SynthMages footprint library Examples: https://www.youtube.com/watch?v=-2No01KfY4k https://youtu.be/Jeh8iTI6gMc?t=96 https://youtu.be/frLXzG9-W3Q?t=712 (until 15:50) Video Tutorials Tablature 2 "Lite" "Saga" Score Caixa and Repique Samba Reggae 2 and 13 removed for voltage dividers feeding chip inputs - don't do manual connection to GND if you can unzip into the gate of the potentiometer shaft clf_shaft_notch_diameter = 5.0; // the D shape "removed" from the ages create mode 100644 Hardware/PCB/precadsr/ao_tht.pretty/Potentiometer_Alpha_16mm_Single_Vertical.kicad_mod create mode 100644 Synth_Manuals/LABOR_MANUAL.pdf create mode 100644 Hardware/Panel/precadsr-panel/precadsr-panel.kicad_sch "Pots, switches, misc" plated through holes are merged with plated holes Total unplated holes count 0 Hardware/Panel/precadsr-panel-Gerbers/precadsr-panel-CmtUser.gbr Normal file View File # For PCBs designed using KiCad: https://www.kicad.org/ # Format documentation: http://kicad-pcb.org/help/file-formats/ # Temporary files *.000 *.bak Initial version .gitignore | 1 | Conn_01x04 | Pin socket, 2.54 mm, 1x10 Pin header, 2.54 mm, 1x4 Light emitting diode Push button switch, generic, symbol, four pins D Push button switch, generic, two pins | Dailywell | PAS6B3M1CESA3-5 or PAS6B3M1CESA2-5 | Tayda.
- Header 2x13 2.54mm double row.
- 2.54 mm, 1x10 Pin header.
- 53047-1510, 15 Pins per row (http://www.molex.com/pdm_docs/sd/1053091203_sd.pdf), generated.