俄罗斯方块，采用51单片机，c语言编制。能在大屏幕液晶下很好的玩转游戏。...

对于有想自己DIY mp3的同志们要注意了，参考参考别人的设计思想也是有必要的，希望这张原理图对大家有帮助！-for a DIY mp3 to their comrades to attention, others refer to the reference design is also necessary, I hope this diagram to help you!

单片机程序设计（uV2)-microcontroller programming (uV2)

专用看门狗芯片5045的单片机C语言驱动程序-Dedicated watchdog chip 5045 microcontroller C language driver

数字电子钟的详细设计和汇编代码实现，相信会给大家帮助-Digital electronic clock assembly code detailed design and implementation, I believe that everyone will assist

PROTEL 99SE快速入门指南，是初学者的良师益友。-PROTEL 99SE Quick Start Guide is a mentor for beginners.

BTF020实验程序-1 btf020开发板自带-Experimental procedures BTF020 development board comes with-1 btf020

适用于51单片机的万年历算法.rar-applied to the MCU 51 calendar algorithm. Rar

用485实现单片机之间的串行通信。 主机部分发送从机地址，等待从机响应，从机准备好就发数据,发完就接收从机的响应，接受成功就跳出循环，否则重发。-MCU with 485 Serial Communication between. Host of this address from the plane, waiting for the response from the plane, from the plane ready to discuss the data, finished on the reception of the response from the plane. set aside for recycling success, otherwise re-issued.

一个使用USB下载51单片机程序的源程序，是第一手开发，很方便学习单片机的朋友使用-A use of 51 single-chip USB to download the source program is first-hand development, very convenient to study the use of SCM Friend

基于单片机准双向I/O的键盘程序基于单片机准双向I/O的键盘程序-Based on single-chip quasi-bidirectional I/O keyboard procedures Singlechip-based quasi-two-way I/O keyboard procedures