基于MSP430单片机的搏击训练器设计与实现

发布时间：2018-06-12 04:48

本文选题：MSP430单片机 + 气压传感器　；参考：《曲阜师范大学》2013年硕士论文

【摘要】：随着人们生活水平的日益提高，运动健身越来越受到人们的重视。由于时间和空间的限制，健身房成了越来越多城市人民的健身选择。单一功能的健身器材已不能满足人们的健身需要，基于飞速发展的计算机技术对健身器材的不断改进与创新也就成了一种必然趋势。现有的的搏击训练器材在测试过程中仅用于测试人的拳击力度大小，测试功能单一。本设计是基于MSP430的搏击训练器综合测试系统，功能多，可以完成对人的出拳反应时间，出拳速度和拳击力度大小的测量。弥补了现有搏击训练器的不足，为使用者提供了一种综合多功能锻炼和测试平台。搏击训练器综合测试系统主要由MSP430单片机、HC-SR04超声波传感器模块、MPS20N1000D-S气压传感器模块、SC63X75汽缸和12864液晶模块组成。MSP430单片机定时器完成反应时间的测量；超声波传感器配合定时器完成速度的测量；拳力测量由气压传感器完成；液晶用于显示测量数据。除此之外，，搏击训练器还通过nRF24L01无线通信模块与上位机相连，将用户测试信息上传，用计算机以数据库的形式进行保存、显示与管理。本文首先介绍了设计中用到的软件和硬件，再详细阐述了硬件电路的设计和软件程序流程。其中对传感器采集信息过程中可能出现的误差进行了分析与调整。通过搏击训练器的优化设置方案，合理选材，合理设计工作流程，做到了锻炼和测试的全方位关怀。
[Abstract]:With the improvement of people's living standard, people pay more and more attention to sports and fitness. Due to time and space constraints, gym has become a fitness choice for more and more urban people. The single function fitness equipment can not meet the needs of people's fitness. The continuous improvement and innovation of fitness equipment based on the rapid development of computer technology has become an inevitable trend. The existing combat training equipment is only used to test the strength of boxing in the process of testing, the test function is single. This design is based on MSP430 combat training comprehensive testing system, with many functions, can complete the measurement of people's reaction time, boxing speed and boxing strength. To make up for the deficiency of the existing combat training equipment, This system is composed of MSP430 single chip microcomputer, HC-SR04 ultrasonic sensor module, MPS20N1000D-S pressure sensor module, SC63X75 cylinder and 12864 liquid crystal module. The timer of the chip machine completed the measurement of the reaction time; Ultrasonic sensor with timer to complete the measurement of speed; fist force measurement by the pressure sensor; liquid crystal used to display measurement data. In addition, the combat trainer is connected to the upper computer through the nRF24L01 wireless communication module. The user test information is uploaded and stored by computer in the form of database, which is displayed and managed. This paper first introduces the software and hardware used in the design, and then describes the design of the hardware circuit and the software program flow in detail. The possible errors in the process of collecting information by sensors are analyzed and adjusted. Through the optimized setting scheme of fight training device, reasonable material selection and reasonable design of work flow, the omnibearing care of exercise and test is achieved.
【学位授予单位】：曲阜师范大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TP368.1;TP212

【参考文献】