FPGA电子琴，用代码实现琴的功能，挺有意思的。可供学学娱乐
FPGA electronic piano, with code to achieve the function of the piano, very interesting. For learning and entertainment (2020-04-29, C/C++, 1006KB, 下载0次)
能准确判断出抢答者的电器。在知识竞赛、文体娱乐活动（抢答赛活动）中，能准确、公正、直观地判断出抢答者的座位号。更好的促进各个团体的竞争意识，让选手门体验到战场般的压力感。
Can accurately determine the electrical appliances of the responder. In knowledge contest, recreational and sports activities (contest activities), the seat number of the responder can be accurately, fairly and intuitively determined. Better promote the competition awareness of all groups, and let the competitors experience the battlefield like pressure. (2020-03-14, C/C++, 12KB, 下载0次)
adc的转换查询程序，还可以可以试一下
adc not bad for me just try (2019-04-03, C/C++, 5KB, 下载0次)
微机原理课程实验课期末考试 操作考试可以使用的万能平台
The universal system platform used for the microcomputer principle course operation examination (2018-02-01, C/C++, 11716KB, 下载1次)
reversiii的简单程序，通过命令行，可玩。
Othello simple program, playable (2015-12-11, C/C++, 3996KB, 下载1次)
大型电玩城碎票机主板的源程序。涉及到UCN5821+数码管（程序中子函数为wr595,与74hc595略有不同）的运用、stc11系列eeprom的运用，内附原理图，可以根据一个具体小项目入门结构化设计。KILL 4打开。
City broken ticket machine arcade board of the source. Involves UCN5821+ digital tube (Functions of program wr595, with 74hc595 slightly different) the use, stc11 series eeprom use, containing schematics, according to a specific structural design small project started. KILL 4 opens. (2013-07-04, C/C++, 89KB, 下载5次)
vga 的nios例程，fpga的玩家能直接调用
the vga' s the nios routine fpga players can directly call (2013-04-14, C/C++, 1976KB, 下载3次)
dds（9850）测试程序和基本资料，更重要的是又一个能计算频率控制字的软件，具体用法试一下就会做了的，用的是51系列单片机控制的
dds (9850) test procedures and basic information, more importantly, they can calculate a frequency control word of the software, try the specific use will be made, and with the 51 series control
(2011-08-04, C/C++, 1911KB, 下载7次)
关于红外遥控器的NIOS代码，有兴趣的可以玩下
On the NIOS infrared remote control code, may be interested in playing under the (2009-08-03, C/C++, 1KB, 下载5次)