多功能记事本（带闹钟）

android jni 将wlt图片转成bmp格式图片，支持32位armeabi架构手机(wlt convert to bitmap file ,only for armeabi)

能实现电脑端双人连连看游戏，里面已设置好关卡，只有在规定时间内通过游戏关卡才能进入下一关，否则游戏失败，同时进行倒计时。(It can realize the double-player continuous watching game on the computer side. The game has been set up a checkpoint. Only through the game checkpoint in the prescribed time can we enter the next level, otherwise the game will fail and the countdown will be made at the same time.)

Android 反编译工具，基本上的apk都能反编译。(Android decompilation tool, basically apk can decompile.)

安卓聚合阅读器源码是一套基于安卓的RSS阅读器项目源码。内置三张壁纸，换肤功能。项目已经内置了很多RSS源，并且进行了分类。显示模式有白天、夜间两种显示模式。项目文章显示使用的自定义字体，项目本身内置收藏和分享功能，可以分享到QQ空间、新浪微博、腾讯微博、人人和豆瓣。只是暂时不能自定义添加RSS源，相关功能模块正在开发中。(Android aggregation reader source is a set of Android based RSS reader project source. Three built-in wallpaper, skin function. Project has built a lot of RSS source, and carried out a classification. Display mode has two kinds of display modes during the day and night. Project articles show that the use of custom fonts, the project itself in the collection and sharing functions, you can share to QQ space, micro-blog Sina, Tencent micro-blog, everyone and broad bean. Just temporarily can not be customized to add RSS source, the relevant functional modules are being developed.)

教你使用android sharePrefrence来保存一些常用数据。(Teach you how to use the android sharePrefrence to preserve some of the common data.)

用android实现usb主机通信的示例代码。

JAVA，android计算器设计，简单计算功能做好了，高级功能有几个例子(JAVA, android calculator design, simple computing functions ready, advanced features are a few examples)

斗地主单机版实现,包括牌类设计，斗地主页面，发牌算法，移动版本Android

聊天软件，基于TCP/IP协议的聊天软件开发(communication software)

Android移动开发与入门进阶源代码,各章实例(android moblile development code)