Guilherme Martins announced his fantastic "Motoruino" (flickr set) freeduino board on March 9. It has a shield-compatible pin layout, power pins for each Arduino pin, and a L293D motor driver circuit on the right side. I like that he didn't bind the driver to any particular Arduino pins and included three ways to attach motors' leads. I can't wait to get my hands on one.
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I love that board, it great design for develop robot with L293D make more thing run with out extended shield.
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