1. Developing Orientation based on Current project Huy-Tien, Bui 裴輝進 Department of Mechanical Engineering National Cheng Kung University Tainan, Taiwan March 30, 2013

2. Outline Indoor Navigation Remote controlling the electronic furniture via Wi- Fi

3. Indoor Navigation (1/2) With GPS only, it is not allowed to navigating somewhere without GPS or poor signal such as inside the high building, under ground… Solutions  Developing algorithm with INS module (6 degree of freedom including three accelerometers, three gyroscopes and MAGNETOMETER-totally 9 degree of freedom) via velocity constraints, height constraint.

4. Indoor Navigation (2/2) Applications  Navigating inside high building  Navigating at parking areas under ground or inside tower building  Navigating animal in farm

5. Remote controlling the electronic furniture via Wi-Fi (1/3) Applications  Monitoring on/off status of furniture anywhere at home through Wi-Fi (Using smartphone or controller board).  Detecting emergency status such as poor air, firing in mine.

6. Remote controlling the electronic furniture via Wi-Fi (2/3) System components  Microcontroller –Atmega 2560 (Arduino)  Wi-Fi module  Sensors for specific applications  Devices-embedded Wi-Fi (light Wi-Fi)

7. Remote controlling the electronic furniture via Wi-Fi (3/3) System components