利用测量频率的方法进行运算 测量速度和里程，并用LED显示

FlashFlex51单片机

2片显示驱动芯片HT1622的C51底层程序-two display driver chip HT1622 the bottom procedures C51

用C语言实现51单片机的2402开机次数3位计数程序-51 using C language to achieve the 2402 single-chip boot program counts the number of three

基于MCS―51系列单片机的智能烹饪控制系统的代码开发-Based on MCS-51 series single-chip smart cooking control system code development

挪威公司的NRFXXX系列产品,本代码里详述了NRFXXX是怎么样与单片机通讯的,代码易懂!--NRFXXX series products. It explains in details how NRFXXX communicates with SCM. The code is easy to understand.

mcs-51 单片机编程实用程序-mcs-51 Programming Utility

智能交通灯控制 实验做的 -Intelligent traffic lights control experiments make the

自已编的程序.能通过RS485总线更新单片机中的应用程序,带一程序流程图和一些说明希望能对大家有所帮助!-Made their own procedures. Through RS485 Bus update MCU applications with a process flow chart and some that I hope can be helpful to everyone!

利用c8051f020单片机对片内flash进行编程，可利用rom存取数据-by Using C8051f020 right microcontroller chip flash program can be used to access the data rom

用51系列单片机演奏音乐的C51源程序(资料)-51 Series single-chip microcomputer with the C51 music source (information)