The 3 Schools of Robotics:
• Mechanical Design 
– Types of motors
– Material selection 
– Driving, gripping, clamping, climbing, lifting…
 • Electronics
 – Micro controllers
 – Motor Drivers
 – Sensors (Infrared, Ultrasonic, etc)
• Programming
 – Microcontroller Programming
 – Communicating with a computer.
 – Communicating between multiple robots.