一个时钟发生的小例子，希望能对大家有帮助

74LS164的芯片资料，很 详 细 的 介 绍-74LS164 chip data, it is in detail

51系列单片机在基本的开发例程，不错噢。-51 Series MCU in the development of basic routines, Oh well.

周立功 214x pack 配套光盘，含例程代码和说明文档。-Week Ligong 214x pack CD-ROM package, including code and documentation routines.

包含51模拟IIC和硬件IIC的操作代码-IIC contains the 51 simulation and hardware IIC operation code

用C51单片机做一个温度计，同时用Proteus做的仿真 -C51 single-chip microcomputer to do with a thermometer, at the same time to do the simulation with Proteus

《手把手教你学单片机的C程序设计》实验程序第4章实验程序-code--4

数码管组字，数码管经过排列组合，通过单片机控制组成的屏幕显示。-digital traffic control characters, digital tube through permutations and combinations, SCM control of the screen display.

5l 系列单片机为许多控制提供了高度灵活和低成本的解决办法。充分利用他的片内资源，即可在较少外围电路的情况下构 成功能完善的超声波测距系统-5l Series single-chip control for a number of highly flexible and cost-effective solution. Make full use of his resources-chip can be less the case of the external circuit constitutes a function of the ultrasonic ranging system to improve

Using 16f876 & matrix led to show time.

PIC16F877A+PDIUSBD12做的USB游戏手柄-PIC16F877A+ PDIUSBD12 do USB game controller