AbstractLight-emitting diode (Light Emitting Diode,LED)appeared in the later 20thcentury as a new lighting source.LED play an important part in energy saving andenvironmental prote...

AbstractThis paper introduces the application of STC90C516RD+microcontroller as themain control chip of the intelligent digital clock software,hardware design,gives the Clanguage s...

Design of Intelligent Car Based on IAP15W4K58S4AbstractWith the development of the times and the progress of science,people's quality of liferequirements are getting higher and hig...

毕业设计（论文）原创性声明本人郑重声明：所呈交的毕业设计（论文），是本人在指导老师的指导下，独立进行的设计（研究）工作及取得的成果，论文中引用他人的文献、数据、图件、资料均已明确标...

ABSTRACTIn the 21st century,our people's life has also entered a well-off society.With the improvement ofliving standards,I chose some common life gases in my graduation project,am...

Design of Intelligent Vision Protector Based on 51 Single ChipMicrocomputerAbstract:On this day,the school of young people is heavy.And young people have pooreyesight.This situatio...

目录1绪论.1.1课题背景1.2研究现状.1.3研究目标2相关技术介绍..22.1 Android操作系统简介2.2 Android布局管理器22.3 Android基本组件介绍2.4四大组件的使用.33系统分析…3.1可行性分析..53.2功...

(一）整体设备安装13(二)调试及结果3六、总结与展望，14(一)总结分析…14(二)未来展望14致谢….16参考文献…..17

Design of electronic clock based on single chipAbstractThe digital clock hardware part of this design mainly includes STC89C52single-chip microcomputer,DS1302 clock chip,LCD1602 LC...

ABSTRACTRadio frequency identification(RFID)is the abbreviation of radio frequencyidentification.The principle of this method is non-contact data communication betweenreader and ta...