This design displays bicycle’s speed per hour, mileage and system setting based on STC89C52 Main Control Clip and LCD1602 Video Terminal. Parameter setting could manually set equipment installation information to improve measurement accuracy and to provide informations, such as speed per hour, mileage, average speed, time, etc.The design consists of pulse collection of bicycle wheels, keyboard input, data display, etc. The main program based on C Language completes all functions and deals with data. It accomplishes task of programming and simulating with Keil C&Proteus, and realizes various functions of bicycle code table through designing the entity. 英语专八,自己翻的。希望对你有帮助,仅供参考哦!^_^