Design of Intelligent Crutch System Based on 51 Single Chip Microcomputer
When the elderly go out independently,they will encounter various situations,such as falling down due to the unstable center of gravity.Smart crutches have the functions of non-slip and support of traditional crut-ches to control the body's center of gravity and reduce physical consumption.Therefore,this paper uses modern ex-isting technology to develop an intelligent crutch system based on 51 single chip microcomputer.Through the com-bination of hardware and software,it can achieve obstacle avoidance,voice and light prompt,angle measurement anti-fall and music playing so as to help the elderly solve the problems encountered when traveling.Crutches can be retractable to save space when not in use.The test shows that the intelligent crutch system is simple,easy to oper-ate,low cost,has a certain travel assistance value and economic value.
intelligent crutch51 single chip microcomputerobstacle avoidanceanti-fall
NETL
NSTL
万方数据
维普
