开源Android项目计步器源码，打开软件后，手握手机，可根据你走路时胳膊摆的次数准确测试出你走了多少步，有意思吧-Open-source Android project pedometer source, open the software, hand phone, according to the swing arm when you walk out the number of accurately test how many steps you take, it is interest

独自开发了一个计步器软件，提供源码和apk-Alone developed a pedometer software, providing the source code and apk