- The Robot: The beginner team will be run through how to build, code and control a simple rover bot whose speed and direction can be controlled.
- The Weather Man: This is a real-time micro- weather station that gives ambient weather conditions through the use of humidity sensors, temperature sensors (thermistors) and a LCD display- all of which will be controlled using an ATMEGA 32 microcontroller. This challenge is suitable for intermediary users.
- The Robot Make- Over: The challenge here will be to build an arm for the robot that moves in the horizontal and vertical directions. On the arm will a gripper for clasping objects; the gripper will be used pick and drop objects. The ‘make-over’ will also involve building a Robot Status system that gives the direction in which it is moving as well as whether it has picked or dropped an object.
- Robot monitoring via mobile phone: Participants will be required to use a mobile phone tethered to a microcontroller to get updates on the status of each of the three above systems and thus integrates their functionality.
ROD GRUPEN, Discover Magazine