KWANGHUN HYUN

27May

by Kwanghun Hyun

2022/05/27 by Kwanghun Hyun
in study&info
Views 1944 

추시계 비트 계산 및 펜듈럼 길이 계산

No Image 02Feb

by Kwanghun Hyun

2020/02/02 by Kwanghun Hyun
in study&info
Views 2080 

핀홀카메라의 원리

No Image 04Jun

by Kwanghun Hyun

2019/06/04 by Kwanghun Hyun
in study&info
Views 1949 

베벨기어 가공 계산기 Bevel gear calculator

No Image 21Feb

by Kwanghun Hyun

2017/02/21 by Kwanghun Hyun
in study&info
Views 4705 

Backlash에 대한 이해와 상향절삭과 하향절삭의 차이

No Image 04Jan

by Kwanghun Hyun

2017/01/04 by Kwanghun Hyun
in study&info
Views 1441 

부러진 피봇 복구하기

No Image 12Oct

by Kwanghun Hyun

2016/10/12 by Kwanghun Hyun
in study&info
Views 1854 

3조척 만들기 영상

No Image 12Oct

by Kwanghun Hyun

2016/10/12 by Kwanghun Hyun
in study&info
Views 2343 

알루미늄 브레이징

No Image 12Oct

by Kwanghun Hyun

2016/10/12 by Kwanghun Hyun
in study&info
Views 3758 

브레이징과 플럭스 자료

No Image 03Oct

by Kwanghun Hyun

2016/10/03 by Kwanghun Hyun
in study&info
Views 1547 

탭드릴링 조건표

No Image 20Sep

by Kwanghun Hyun

2016/09/20 by Kwanghun Hyun
in study&info
Views 2339 

주석/아연 구입하는곳

No Image 30Aug

by Kwanghun Hyun

2016/08/30 by Kwanghun Hyun
in study&info
Views 1410 

줄(file) 복구하기

No Image 29Aug

by Kwanghun Hyun

2016/08/29 by Kwanghun Hyun
in study&info
Views 7430 

건전지와 소금을 이용한 부식

23Aug

by Kwanghun Hyun

2016/08/23 by Kwanghun Hyun
in study&info
Views 1720 

폴리싱 트라이포드(나사머리 폴리셔)

No Image 23Aug

by Kwanghun Hyun

2016/08/23 by Kwanghun Hyun
in study&info
Views 4245 

센터링스코프 제작 영상

No Image 17Aug

by Kwanghun Hyun

2016/08/17 by Kwanghun Hyun
in study&info
Views 23265 

Stirling Helicopter