Design of Realizing the Function of Spot Speed Monitoring and Control Based on SCM Technology

摘要

With a single-chip microcopy (SCM) as its core and assists with some electrical wires, using the infrared technology and so on, this instrument have realized the function of spot speed monitoring and control. To make the system more useful, we add figure-keyboard to it, with which people can set the function of spot speed by ones wish. Now, based on the communication among the SCM(s), consists of a SCM-internet by which one major module can control several small modules. Monitoring and controlling the function of spot speed is the major utilize of the small modules. Besides, emergency-ring, speed setting up and figure displaying and those shall realize the rest. This system monitors the function of spot speed and setting up emergency-ring line by using the infrared transmission. Its resisting interference is so strong that the monitor-precision shall rise greatly. The advantage rich resources of SCM are exploring completely which make function of the system stronger