这是一个用于RS485通讯的协议转换程序,采用89S52芯片,KEIL 51开发...

使用单片机C语言编的单片机实验板与上位机的串口通信（可接收上位机命令和根据命令给上位机上传上位机需要的数据）程序，可供单片机开发人员参考。-use C language series micro-controller board and PC serial communications (PC can receive orders and orders under the PC to PC to upload the data needed) process for the development of SCM reference.

fet440_wdt_02.s43 - WDT, Toggle P5.1, Interval Overflow ISR, 32kHz ACLK-fet440_wdt_02.s43- WDT, Toggle P5.1, Interval Overflow ISR, 32kHz ACLK

单片机控制LCD12864液晶显示驱动程序-SCM LCD12864 liquid crystal display driver

avr 单片机学习用的 希望有用-avr Singlechip hope to learn useful

C51单片机教程L2,以及L2的例子源代码. -C51 Singlechip Tutorial L2, and L2 the example source code.

程序由C语言编写，时序完全达到要求，含有proteus仿真图。硬件上已经测试通过！-Procedures by the C language, timing fully meet the requirement, contained Proteus simulation of Fig. Hardware has been tested!

常用串行EEPROM的编程应用，EEPROM是"Electrically Erasable Programmable Read-only"（电可擦写可编程只读存储器）的缩写，EEPROM在正常情况下和EPROM一样，可以在掉电的情况下保存数据，所不同的是它可以在特定引脚上施加特定电压或使用特定的总线擦写命令就可以在在线的情况下方便完成数据的擦除和写入-Commonly used application of serial EEPROM programming, EEPROM is Electrically Erasable Programmable Read-only (Xinhua EPROM) acronym, EEPROM under normal circumstances and EPROM, as in the case of power-down to save data , What is different is that it can exert in a particular pin on a specific voltage or use specific bus write command can be in the case of online data to facilitate the completion of the erase and write

GPS开发 NEA1803 51单片机与12864 由串口中断收取数据 显示经度纬度 高度 速度 时间 使用卫星数-GPS development NEA1803 51 SCM and 12864 collected by the serial interrupt data show a high degree of longitude latitude speed time-use satellite

单片机红外遥控试用程序，红外接收头测试烧写文件。-Single-chip infrared remote control trial procedures, the first test infrared receiver programmer documentation.

自制红外线自动门控制器电路,市场上成品的自动门控制及执行机构价格普遍偏高，文中介绍的方法适合家庭自制使用，用到的元器件都很容易找到，有兴趣者不仿一试。-Self-made infrared automatic door controller circuit, the market finished the automatic door control and enforcement agencies generally high prices, the introduction of the method is suitable for home use, the components used are very easy to find, do not have interest in like a try.