蓝牙Android小车

测试计步功能，手机放在口袋中，实时绘制手机旋转角度的数据波形。

android 循环轮播图片 viewpager 焦点图 实例源码下载

说明：  基于非接触IC卡的NFC应用，支持符合ISO7816—3、ISO15693和Felica等国际标准卡片的读取，能够读取的电子标签包括公交卡、银行卡、图书馆射频标贴等。(The NFC application based on non-contact IC card supports the reading of international standards such as ISO7816-3, ISO15693, and Felica. The electronic tags that can be read include bus cards, bank cards, and radio frequency tags for libraries.)

android开发的地图,有一定的意义可以看一下(android mapgetWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN) )

android学习工程，主要用framelayout帧布局来实现霓虹灯效果，类似于流水灯一样。(android study engineering, layout of framelayout frame to achieve the neon effect, similar to the light water.)

android无线订餐源码 android无线订餐源码 android无线订餐源码 android无线订餐源码(android wireless ordering source)

Android事务提醒源码

使用百度地图和定位SDK做的简单示例代码，鹰眼轨迹部分还没有完全完成，先上传这部分，由于文件过大，只上传src部分，百度SDK官网上均下载链接(Using Baidu Map and Location SDK to do a simple example code, the Eagle Eye Track part has not been fully completed, first upload this part, because the file is too large, only upload the SRC part, Baidu SDK official website are downloaded links.)

自己的练习作品，需要有安卓开发环境才可以进行操作。在这里可以看到基本的安卓的开发环境的操作，而且会有一定的界面设计，最主要还是API的应用。API可以在图灵机器人的人工智能的中文网站进行查看。

实现了登陆，注册，添加删除员工信息 public class MainActivity extends Activity { private EditText etName; private EditText etSalary; private EditText etAge; private RadioGroup radioGroup; private Handler handler=new Handler(){ public void handleMessage(android.os.Message msg) { switch (msg.what) { case HANDLER_ADD_EMP_SUCCESS: Toast.makeText(MainActivity.this, "恭喜，添加成功", Toast.LENGTH_SHORT).show(); //启动ListEmpActivity finish(); break; case HANDLER_ADD_EMP_FAIL: Toast.makeText(MainActivity.this, "恭喜，添加失败:"+msg.obj, Toast.LENGTH_SHORT).show(); break; } } }; public static final int HANDLER_ADD_EMP_SUCCESS=0; public static final int HANDLER_ADD_EMP_FAIL=1; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); setViews();