使用8051规则系统的日期表示

基于Keil C51的单片机+GPRS模块的双串口编程-based on Keil C51 microcontroller GPRS module dual Serial Programming

51单片机,精确延时小函数.提供500ms,200ms,10ms,1s的精确延时,直接调用即可.-51 microcontroller, small precision delay function. For 500ms, 200ms, 10ms, the precise 1s delay, can be called directly.

STM32 芯片中文手册。 STM32F103_cn.rar-STM32 chip Chinese manual. STM32F103_cn.rar

pic16f877与pc通讯，（源代码）-dsPIC and communications, (source code)

8051系列单片机C程序设计完全手册和一些简单的c程序-8051 Series Single-chip C programming manual and complete some simple c program

串口发送一个字符，希望对刚开始学单片机的同学有帮助-Serial port to send a character, want to have just started to learn microcontroller help students

这是基于温度采集的报警系统 是利用MSP430 单片机实现控制-This based on the collection of temperature alarm system is the use of MSP430 MCU control

Proteus的使用教程，该教程介绍了如何用proteus进行电路模拟仿真，包含了元件的加载、原理图的制作及在keil中如何联调。该教程综合了网上的比较详细的使用说明，出现的各种版本（包括英文文档）。最后还有一些proteus仿真例子及源码供大家学习用。-Proteus use of tutorials, the tutorial describes how to use proteus for circuit simulation, contains the components of the load, schematic diagram of the production and how the FBI in keil. The synthesis of an online tutorial more detailed instructions, there" s various versions (including English documents). Finally, there are proteus simulation examples and source code available for everyone to learn from.

温度的多机通讯，18b20的高级应用。实现了读写两个传感器-Temperature multi-machine communication, 18b20 advanced applications. Two sensors to achieve the reading and writing

1302时钟芯片的pic程序，完全可以应用在其他的单片机上（不过好像如果速度太快的要改一下）-1302 clock chip pic procedures can be applied to other MCU (But if the pace seems too fast to change it)