I think the DiscRover project needs Servos with Servo controllers.
IIRC, the OOPic-R interfaces with it over Servo outputs. Best to check
the book to be sure, Jason. I would if I could, but I do not have the
book at the moment.
J Wolfgang Goerlich
> $12 each is not a bad price for an RC servo, and the solarbotics ones
> are already modified for continuous rotation (which probably means
> that they should cost less, since they lack the servo electronics,
> but in reality it makes them a special low-volume item that needs to
> be more expensive.)