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R2, R5 | 1 | TL071 | Operational amplifier, DIP-8 | | | J1 | 1 | B10k | \*\*Potentiometer, 16 mm vertical board mount OR: | | J2 | 1 | SW_Push | Push button switch OFF-(ON) | Dailywell | PAS6B2M1CESG2-5, PAS6B2M4CESG6-5, or PAS6B2M4CESG6-5 | Tayda | A-559 | | | Tayda | A-826 | | Tayda | A-1157 or A-2425 | | | | | D1, D2 | 2 Fireball/Fireball.kicad_prl | 2 pin Molex connector 2.54 mm spacing | Tayda | A-4349 | | | | | | | | J3 | 1 | Conn_01x10 | Pin header 2.54 mm spacing R23, R24, R25, R27 | 4 .../PCB/precadsr_Gerbers/precadsr-F_SilkS.gbr | 128 .../precadsr_panel_al.kicad_pcb | 2510 .../Bigger_Push_Switch_Hole_NPTH.kicad_mod | 17 .../Kosmo_Jack_Hole_NPTH.kicad_mod | 17 .../Kosmo_Pot_Hole_NPTH.kicad_mod | 17 .../Kosmo_Panel_Mounting_Hole_NPTH.kicad_mod | 17 .../fastestenv_Switch_Hole.kicad_mod | 17 .../Kosmo_Pot_Hole_NPTH.kicad_mod | 17 .../Kosmo_Switch_Hole_NPTH.kicad_mod | 17 .../Kosmo_LED_Hole_NPTH.kicad_mod | 17 ...tenv_Panel_Slotted_Mounting_Hole.kicad_mod | 23 (format (units 2) (units_format 1) (precision 4 (style (thickness 0.1) (arrow_length 1.27) (text_position_mode 0) (extension_height 0.58642) (extension_offset 0.5) keep_text_aligned format (units 3) (units_format 1) (precision 4 (style (thickness 0.1) (arrow_length 1.27) (text_position_mode 0) (extension_height 0.58642) (extension_offset 0.5) keep_text_aligned Latest commits for file PSU/psu.diy Add PSU Latest commits for file Images/PXL_20210831_000922493.jpg 4579d541a8 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 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 the two clockwise-most pins, looking from below. Clock rate goes down.

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