PIC16F73 操作iButton信息按钮的源程序，对应于电子门锁的完整应用，如需要原理图请发邮件到：bian_cf@sohu.com...

超声波测距模组使用说明书 电路图 程序 绝对有参考价值 -Ultrasonic Ranging Module Manual Schematics procedures have absolute reference value

基于飞思卡尔16位单片机的的串行通信SCI程序-SCI code

对初学者会有用。主要针对于西门子STEP7组态编程的实践程序。软件平台《step7v5.3》-Be useful for beginners. The main target in the configuration of Siemens STEP7 programming practice procedure. Software platform

SAA7114单片机控制程序,I2C控制原代码 -SAA7114 single-chip control procedures, I2C control of the original code

针对于AT24CXX的IIC读、写操作的源码。-For the IIC in AT24CXX read and write operations source.

8*8led屏全方位移动，希望觉得好的就请多加分数给我，-8* 8led full-screen mobile, want to feel good, please give me more points, thank you

这是自己写的关于PS2键盘接口的程序，和单片机的接口，用汇编写的，测试成功，与图形点阵液晶联合使用，不过液晶程序没有上传-This is his writing on the PS2 keyboard interface procedures, and the microcontroller interface, with a compilation of written test successfully, and graphics dot-matrix LCD joint use, but not to upload procedures LCD

常用串行EEPROM的编程应用，SPI总线(Serial Peripheral Interface串行外围设备接口总线)是三线式的串行总线，是由摩托罗拉公司所研发，使用三线进行数据传输，分别是SCK时钟引脚，SI数据输入引脚和SO数据输出引脚。-Commonly used application of serial EEPROM programming, SPI bus (Serial Peripheral Interface Serial Peripheral Interface Bus) is a three wire serial bus is developed by Motorola, the use of third-line data transmission, namely the SCK clock pin, SI data input pin and the SO data output pin.

这是一个源码程序包，用于C语言对单片机编程。特别适用于c8051f02x单片机。包内共23个文件夹，涵盖了单片机的所有功能模块，特别适用于大学生电子设计竞赛的准备。-This is a source package for the C programming language on the single-chip microcomputer. Especially suitable for single-chip c8051f02x. A total of 23 packages folder, and covers all the features of single-chip module, especially suitable for Undergraduate Electronic Design Contest of the preparation.

该代码是在单片机MCU中实现多线程的嵌入式操作系统-the code is in SCM MCU achieve multithreading RTOS