controller에
적합한 시스템으로 설계
추후 압력센서를 바탕으로 고도계 모듈 제작 예정.
(6) camera
< 제품명 : LVC-A730HM >
크 기
62×62.×102
무 게
340g
소비전력
4.0W이하
신호방식
NTSC Color, 525 Lines
촬상소자
1/4" Color CCD
최대 화소수
41만 화소, 811(H)×508(V)/27만 화소, 537(H)×505(V)
수평
Key Points for Writing for Press Release
Is your news "newsworthy?"
Do not use your press release to try and make a sale.
A good press release answers all of the "W" questions (who, what, where, when and why),
Provide the media with useful information about your organization, product, service or event.
If your press release reads like an advertisement, rewrite it.
Start
Ⅰ. INTRODUCTION
In fourth semester most of our department students attend the subject of mechanical manufacturing practice and we have made a bolt by ourselves. But the process was not a soft job. A bolt and nut is used diversely but it seemed that we don't know much about a importance and manufacture of bolts.
A bolt is a threaded fastener used in industry to make two or more mechanical
나. 각도 제어부(Angle Control Section)
이 부분은 사이리스터의 점호각을 제어할 수 있도록 해준다. INPUT단자는 0과 180°사이를 점호 각이 변화하도록 -10 V에서 +10V까지 변화하는 전압을 받아들인다. COMPLEMENT와 ARC COSINE 푸시보턴은 INPUT에 공급된 전압과 점호 각과의 관계를 선택되도록 해준다.
COMPLEME
To understand operation system of SEM
To acknowledge of D.O.F and Resolution
To find what becomes differ by Aperture Size
Aperture
D.O.F / Resolution
Convergence angle
Probe current
Probe diameter
Change Aperture
Change Magnification
How to change D.O.F
How to change resolution
An aperture is a hole or an entrance which is passing light.
Controlling aperture