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f63cfba9541079f9f5e1341fca38abad6837ea65 Add 55k-ish resistor to coarse knob to fix tuning range Add 55k-ish resistor to coarse knob (doublecheck this placement). Actual value unclear (see below).

Argument for a 1uF capacitor; expand a bit, but also size it for a full bridge rectifier; could use fewer caps that way 7022ad9ddb couple more minor clearance tweaks couple more minor clearance tweaks Add ground fills, fix some clearance issues, make all power traces large 8576ad9482 Added input resistor for sync; placed everything on PCB with 2 copper strip, labeled with numbers SMD Solder 3-pad Jumper, 1x1.5mm Pads, 0.3mm gap, open SMD Solder Jumper, 1x1.5mm, rounded Pads, 0.3mm gap, bridged with 1 copper strip, labeled with numbers SMD Solder Jumper, 1x1.5mm Triangular Pads, 0.3mm gap, open, labeled with numbers SMD Solder 3-pad Jumper, 1x1.5mm rounded Pads, 0.3mm gap, pads 1-2 bridged with 1 copper strip SMD 1x04 2.54mm single row Surface mounted pin header THT 1x21 2.54mm single row Through hole pin header THT 2x31 2.54mm double row Through hole straight pin header, 1x18, 1.27mm pitch, 4.0mm pin length, double cols (from Kicad 4.0.7), script generated Surface mounted socket strip SMD 2x03 1.27mm double row Through hole straight socket.

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