摘要
针对传统鼠标的使用受二维平面限制的问题,开发并实现了一种姿态感知无线空中鼠标。采用Arduino Nano作为主控制器,对JY-901惯导模块采集的鼠标姿态数据进行处理,得到光标的位移量,通过蓝牙发送到接收端。接收端为Arduino Leonardo微控制处理器,其从蓝牙接收端获得数据并解析,进而实现控制电脑光标的运动。经LabVIEW平台测试的结果表明,鼠标运行稳定、移动平滑、用户体验良好,可满足实际应用的需求。
A posture sensing wireless air mouse is developed and implemented to remove the restriction of the traditional mouse to the two - dimensional surface. With the Arduino Nano as the master controller, the mouse position data collected by the inertial navigation module JY- 901 are processed to obtain the displacement of cursor, which is sent by Bluetooth to the receiving end, that is, the micro control processor Arduino Leonardo, for analysis to control the movement of cursor. Labview test result indicates stable operation and smooth movement of mouse with good user experience.
出处
《电子科技》
2017年第5期184-187,共4页
Electronic Science and Technology
关键词
姿态感知
无线
空中鼠标
惯导模块
posture sensing
wireless
air mouse
inertial navigation module
