MORE INFORMATION
DIFFICULTIES:
- GRIPPER & PAN-TILT: when the servo motors look for a certain angle, sometimes they do not stop at all. This can hinder the operation of some sensors such as the ultrasonic sensor.
- GRIPPER & PAN-TILT: it´s very important to follow properly the instructions in order to build them up in the right way and direction.
- GRIPPER & PAN-TILT: do not force the servo motors with your hands.
- ULTRASONIC SENSOR: it can be used for avoiding obstacles, when they are right in front of the MBot. If the obstacle is in a certain angle with respect to the MBot, the ultrasonic does not work, and the robot can not avoid it.
