1 "https://sites.google.com/a/kookmin.ac.kr/mr-h/kudos/robot-study/pidjeeo"
2 "http://www.walkera.com/index.php/Goods/info/id/25.html"
3 "http://www.dji.com/kr/product/inspire-1/info#specs"
4 "http://withrobot.com/myahrs/"
5 "http://navercast.naver.com/contents.nhn?rid=122&contents_id=80211"
6 "http://happy8earth.tistory.com/492"
7 "http://drone.kro.kr/220412924203"
8 S. S. Lee, "Microcontroller AVR ATmega128" Hanbit Media 50-, 2011
9 J. H Kim, "AVR ATmega128 Microcontroller" Saengneung 246-266, 2014
10 D. W. Shin, "ATmega128 Basic and applied I" Ohm 407-412, 2014
1 "https://sites.google.com/a/kookmin.ac.kr/mr-h/kudos/robot-study/pidjeeo"
2 "http://www.walkera.com/index.php/Goods/info/id/25.html"
3 "http://www.dji.com/kr/product/inspire-1/info#specs"
4 "http://withrobot.com/myahrs/"
5 "http://navercast.naver.com/contents.nhn?rid=122&contents_id=80211"
6 "http://happy8earth.tistory.com/492"
7 "http://drone.kro.kr/220412924203"
8 S. S. Lee, "Microcontroller AVR ATmega128" Hanbit Media 50-, 2011
9 J. H Kim, "AVR ATmega128 Microcontroller" Saengneung 246-266, 2014
10 D. W. Shin, "ATmega128 Basic and applied I" Ohm 407-412, 2014