Abstract:The main idea of the Thesis is passed developing and studying to ARM, Realize the Function of displacement robot handcart going autonomously, Speed couples back and Infrared ray avoids blocker.
Systematic composition includes a handcart mainly avoiding blocker sensor part, Electric motor control section, Speed couples back part and ARM implants dyadic system core control section. Avoid blocker sensor system adopt the infrared ray technology, Accomplish the induction to obstruction mainly. The rotation rate part displacement robot handcart electric motor is controlled adopt step-by-step electric motor to elect as the electric motor head, Since not having mark number function in the inside of ARM board,we have designed a system that the sensor data fetches right away, Through the entire sheet article's finally, is to study and design that (owing to that ARM implants style systematically) to robotic core part, Dodging OS mainly to accomplish a control function (is by the fact that taking-over avoids meeting signal returned to by blocker system induced the external world environment mainly , controls motion navar then , accomplishes a intelligence function acting on self's own moving thereby).
Keywords：ARM board； Going autonomously；Infrared ray induction； Embedded Operation Syetem,；Electric motor
