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0.15, PCB initial layout, no traces }, Add ground fills, fix some clearance issues, make all power traces large Added input resistor for sync; placed everything on PCB Added input resistor for sync; placed everything on PCB Added hard sync to schematic, laid out PCB with on-board antenna Bluetooth Dual-mode module with a capacitor / resistor pair, see Fireball's hard sync input. - But could also do all-different colors, but unfortunately Mouser only has A1Ms in orange. * Expensive, about $3 each. Replacing LEDs in these is supposed to be +1mm between legs -- Don't put R8 so close to R26 - D36/R47 too close - Clock Rate - variable resist +6k between U2-8 and U2-9 - Reset Sw - when pressed, short +12V and Reset In socket Reset Socket to U3-3 = capacitor measurement roughly.

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