自编的C51串口通讯程序，在AT89C51上测试运行OK，用22.1M晶振最高可跑115KBPS...

MDK学习之LCD_1620.rar，祝大家学习进步！！MDK学习之LCD_1620.rar，祝大家学习进步-MDK learning LCD_1620.rar, I wish you all to learn and progress! ! MDK learning LCD_1620.rar, I wish you all a learning progress

03年全国大学生电子设计竞赛智能小车mega16源代码-2003 National Undergraduate Electronic Design Contest smart car mega16 source code

改程序实现了C8051F120混合信号片上系统32位乘法，提高了在C8051上实现乘法的精度，较少了计算误差-Reform process to achieve the C8051F120 mixed-signal system-on-chip 32-bit multiplication to improve the C8051 to achieve precision multiplication, the calculation error of less

基于proteus的指针式温度计的源码，伺服电机驱动-Based on the Proteus of the source pointer thermometer, servo motor drive

用 P87LPC764 做的电子小闹钟，有源程序、硬件排版图。-An alarm clock use P87LPC764, With source book & hardware

这是一个基于MCU的电机控制系统，单片机接收PC的信息，根据Modbus通信协议转换为相应电机控制命令。 整个程序在keil环境下开发，实现了电机的启动、停止、增速、减速、反馈运行时间和速度的功能。-This an MCU-based motor control system, the 8031 PC receiving the information, according to Modbus communication protocol conversion to the corresponding motor control commands. Keil in the whole process environment in development and the launch of the motor, stop, the growth rate, deceleration, feedback running time and speed functions.

单片机详细的试验 基于c的详细的软件操作和硬件实现方式-Singlechip c Based on a detailed test of the detailed software and hardware implementations

用单片机mege16控制的音乐播放原理图-MCU-controlled music player mege16 schematic

mcf5272的引脚比较多，设计原理图的时候比较复杂，可以用该的规范原理图，protel99se格式。-MCF5272 more of the pin, when the schematic design more complicated, can be used in the schematic diagram of the specification, protel99se format.