RS232串口程序，波特率可自行设置，如9600，19200，接收和发送程序...

直流电机测速程序 电机需带码盘 精度高 可直接设置转数 短时间内电机达到所设定的 速度-DC Motor Speed procedures required motor encoder with high precision can be set directly to a few short period of time to achieve the set motor speed

利用P89C66X系列单片机实现I2C总线主器件函数操作库-use P89C66X Series MCU I2C bus owners to operate the device function

本文件是单片机开发板STK500的使用说明，与大家共享-The present document is a single chip using the STK500 development board that share

profibus Master Slave PROGRAMS profibus Master Slave PROGRAMS

单片机双机通讯讯,帮助初寻者理解双机通讯原理-Single-chip dual-machine communication inquiry, to help find those who understand the beginning of two-machine communication principle

单片机控制实现的信号发生器，能产生方波、三角波等-Realize single-chip microcomputer to control the signal generator, can produce square wave, triangle wave, etc.

一个用于驱动TFT屏的驱动程序,使用IC:1828,program (无EEPROM 无IR,完整说明)IIC只写一个-driving a TFT screen for the driver, the use of IC : 1828. program (no EEPROM non-IR, a complete explanation) just write a IIC

32位arm9微处理器S3C2410的lcd彩色液晶屏测试源代码-32-bit ARM9 microprocessor S3C2410 the lcd color LCD screen test source code

AT89S52单片机控制的LED跑马灯实验的程序-AT89S52 MCU LED Marquee experimental procedures

高速PCB设计资料，很好的东西，推荐下载-High-speed PCB design data, very good things, recommended download