北京理工大学珠海学院2020届本科生毕业设计或论文ABSTRACTThis design mainly uses STC89C52 single chip microcomputer and Keil single chipmicrocomputer software to program the whole sys...

基于Web的水果蔬菜销售系统的设计与实现AbstractWith the development of Internet economy and technology,online shopping has beenwidely concerned and welcomed by the public.The defects...

AbstractSoftware development are constantly to wechat mini programme inrecent years,people's growing demand for better life and a growing demandfor mobile phone APPlication,wechat ...

北京理工大学珠海学院2020届本科生毕业论文Hardware Circuit Design of Electromagnetic Induction BalanceCar System Based on KEA128AbstractThe two-wheeled self-balancing car has the cha...

北京理工大学珠海学院2020届毕业设计Intelligent tracking trash canABSTRACTThe intelligent trash can based on the single chip microcomputer takes the single chipmicrocomputer as the m...

AbstractWith the rapid development of mobile Internet industry and the growth of mobiledevice terminals,people's learning and life is changing dramatically with the progressand dev...

本科论文附录1原理图.。.18附录2主要源代码19致谢…22

北京理工大学珠海学院2020届本科生毕业设计Powerpoint on-line design systemAbstractPowerpoint is an indispensable tool for daily work and study,it is used inmany occasions to show the...

4软件系统设计....154.1总体设计154.2单片机程序设计154.3电池电压检测程序设计164.4测试与分析174.4.1系统测试174.4.2测试数据分析175结论....18致谢......18参考文献...19

The design is the detection of PM2.5 concentration.On the one hand,itcan monitor the air condition.On the other hand,it is also necessary forpeople who need high quality air qualit...