a DSP

基于at89c51snd1c的硬盘MP3播放器-At89c51snd1c hard drive-based MP3 player

使用凌阳SPCE061A作为主控核，与液晶12864采用串行方式连接的驱动程序12864_Driver.c，开发环境为凌阳IDE2-Sunplus SPCE061A use as a master of nuclear, with LCD 12864 Serial driver connected 12864_Driver.c, development environment for Sunplus IDE2

单片机做的小键盘，单片机模拟ps2接口的程序-Singlechip make a small keyboard, single-chip analog interface procedures ps2

LCD液晶屏显示程序，如何简单有效的将LCD液晶屏驱动显示我们所需要的字符。-LCD liquid crystal screen display program, how simple and effective LCD LCD screen will show that we needed to drive the characters.

用L298作为驱动器，控制两相混合式步进电机。 按键从上至下分别为减速，加速，正转，反转，停止。 具体参数还没有设定过。速度有些慢，加速按2下有效，然后就不能再快了。 转速输出是按照最小系统版的数码管写的。电路图里太麻烦就没画了。-Using L298 as the drive to control two-phase hybrid stepping motor. Buttons from top to bottom respectively, deceleration, acceleration, are being transferred, reverse, stop. Specific parameters have not yet been set. Some of the slow speed, speed up by 2, effectively, and then can not be faster. Speed output is in accordance with the minimum system version of the digital tube wrote. Circuit where not too much trouble drew.

在51单片机上实现TCPIP协议栈，对想学习TCPIP的朋友有一定帮助。-51 SCM in achieving TCPIP protocol stack, and a friend want to learn TCPIP has certainly helped.

针对51单片机的中断触发按键的程序，利用P3.2口接行列按键。-For 51 single-chip key interrupt to trigger the process, I then use the ranks of P3.2 button.

msp430下使用mcp2510can芯片的源代码-Controller Chip mcp2510can use the source code

凌阳 lcd 液晶显示程序 显示菜单命令-Sunplus lcd liquid crystal display program displays the menu commands

单片机游戏程序，包括经典‘俄罗斯方块’等。-SCM games, including the classic " Tetris" and so on.