LogicalZero
Motor Controller Board, try 4: Front
The front (top) of the motor controller board. Very little on the top has any real function; I just etched away enough copper to prevent shorting out. A wide margin was given to every hole, which was fortunate; the two sides are off by a couple of millimeters. This may cause problems with the vias on the right; they will likely need to be removed via Dremmel and redone with a jumper wire.
The project is documented on my projects blog.
Motor Controller Board, try 4: Front
The front (top) of the motor controller board. Very little on the top has any real function; I just etched away enough copper to prevent shorting out. A wide margin was given to every hole, which was fortunate; the two sides are off by a couple of millimeters. This may cause problems with the vias on the right; they will likely need to be removed via Dremmel and redone with a jumper wire.
The project is documented on my projects blog.