Microcontrollers and microprocessors are distinct in that, to be able to use a microprocessor, one has to integrate peripheral components like memory chip or data transmitters-receivers, while microcontrollers have integrated all the necessary components for an autonomous operation. There is no need for additional external part because all the required ones are already incorporated in microcontroller’s capsule. Thus using microcontrollers on device construction it can be saved time and space, in terms of geometrical dimensions. The present paper describes an application regarding driving and controlling a automatic guided vehicle using microcontrollers. The kinematic curvature is performed using two guiding wheels that have immobile shafts and distinct velocities.