Mechatronics is the electronic control of mechanical systems such as anti-lock brakes, washing machines, and many others. The electronic control is most often done with an embedded microcontroller which offers several benefits including increased system reliability, reduced cost, and improved energy efficiency. In addition they expedite the design cycle, reduces time-to-market, and improves performance. Microcontrollers can also satisfy legislative requirements including laws governing power consumption, interference, and functionality.