Do you have a problem when tried to put all modules on one robot car with limited space? Here is solution for robot car with 2 wheels! This L298P 2A Motor Driver Arduino Shield can solve this problem because the headers are fully compatible with Arduino UNO and it saves space. This stuff is also easy to use: connect power source and motors to the shield and that's it! Let's try it and make your own robot car!

L298P 2A Motor Driver Arduino Shield