很好，AVR 11源码，C语言编程，调试通过

用MSP430F149仿真SPI接口读写FM25系列铁电的测试程序。包括单字节和多字节读写。已通过测试。请大家放心使用。-with MSP430F149 simulation SPI serial interface to read and write 25 ferroelectric testing procedures. Including single-byte and multi-byte read and write. Have passed the tests. Please rest assured use.

单片机4*4键盘与LED数码管的显示，按下键盘显示相应的字符（1，2，3...A，B...E）-none

基于51系列单片机内部定时器写的一个时钟程序-51 Series single-chip based on an internal timer to write a clock procedures

max7219显示程序，用C语言编写，可用keil运行-max7219 display program

STM32F103VBT6 实现 USART PRINTF -STM32F103VBT6 achieve USART PRINTF

可以进行单片机等电路仿真调试 可以进行单片机等电路仿真调试

Compiled Tips and Tricks Guide for microchip products

点阵式打印机驱动程序,CPU:89C51RD2,含3562个汉字,可打印图形,有1024字节缓冲区-Dot-matrix printer driver, CPU: 89C51RD2, including 3562 Chinese characters can print graphics, has 1024-byte buffer

c51读写24cxx程序模块，已调试过，ok 工具Keil uVision2-C51 to read and write 24Cxx program modules have been debug, ok tool Keil uVision2

2003年全国大学生电子设计竞赛试题。设计分为5个模块：前轮PWM驱动电路、后轮PWM驱动电路、轨迹探测模块、障碍物探测模块、光源探测模块。有完整的设计实现及报告说明-2003 National Undergraduate Electronic Design Contest questions. Design is divided into five modules : front-wheel drive PWM circuit, rear-wheel drive PWM circuit, track detection module, module detect obstructions, light detection module. A complete design and realization report