What have you managed to do using the motor shield ?
Run one motor forward and reverse ?
Run one motor forward and reverse fast and slow ?
Run two motors forward and reverse ?
Run two motors forward and reverse fast and slow ?
Any of the above ?
What have you managed to do using the motor shield ?
Run one motor forward and reverse ?
Run one motor forward and reverse fast and slow ?
Run two motors forward and reverse ?
Run two motors forward and reverse fast and slow ?
Any of the above ?