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MPaulHolmes · 08-15-2011, 12:04 AM

Good question! The trace width calculator isn't designed for those trace thicknesses (8 inches haha) and those currents. I know it worked to use 3 ounce copper in the original controller with the etched board.

08-15-2011, 12:04 AM	#4995 (permalink)
MPaulHolmes PaulH Join Date: Feb 2008 Location: Maricopa, AZ (sort of. Actually outside of town) Posts: 3,832 Michael's Electric Beetle - '71 Volkswagen Superbeetle 500000 Thanks: 1,362 Thanked 1,202 Times in 765 Posts	Good question! The trace width calculator isn't designed for those trace thicknesses (8 inches haha) and those currents. I know it worked to use 3 ounce copper in the original controller with the etched board. __________________ kits and boards