立体声处理电路的实现，讲解了立体声电路具体实现方法。

用C编写的(双人俄罗斯方块)-prepared by the (Double Tetris)

C专家编程，帮助你学习c语言,希望有用，-C programming expert to help you learn c language, I hope useful,

78P153.PDF芯片的数据文档 78P153.PDF芯片的数据文档-ic

软件设计师考试试题分类精解 软考认证指定用书 绝对经典-Software Architect examination papers classification precision soft Solutions certification examination指定用书absolute classic

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fpga的设计规则，及其一些设计思路，希望像我这样的新手可以从中学到东西-fpga design rules, and some design ideas, as I hope the newcomers will be able to learn things

线性表的使用 如何建立线性表，同时进行线性表的删除，插入，查询等操作。-linear table how to establish the use of the linear scale, while the linear scale deletion, insertion and search operation.

北大计算机系JAVA培训讲义(经典)-Beijing University Department of Computer training lectures JAVA (classical)

nehe的经典实例教程每一个要学opengl的人都应该来看看 必会让你受益匪浅-nehe classic examples of tutorials to learn opengl each person should take a look at the will let you benefit

电子书，全英文版的，数字图像处理中的数学问题。-E-books, all in English, digital image processing mathematical problems.