생생한 전자기기 기능사실기
도서명:생생한 전자기기 기능사실기
저자/출판사:우상득,안재형,김충식/일진사
쪽수:245쪽
출판일:2019-04-15
ISBN:9788942915804
목차
제1장 전자ㆍ전자 실기/실습 기초 지식
1. 그리스 문자 및 SI 접두어 ······································· 14
2. 단위기호 및 명칭 ············································· 15
3. 전기 및 전자 기호와 기능 ······································ 16
4. 각종 소자의 구조와 성능 ······································· 24
4-1 저항기(resistor) ·················································································· 24
4-2 콘덴서(condenser) ·············································································· 30
4-3 인덕터(inducter) ················································································· 34
4-4 스피커(speaker) ·················································································· 36
4-5 릴레이(relay) ······················································································· 37
4-6 스위치(switch) ···················································································· 39
4-7 수정 진동자 및 수정 발진기 ······························································· 43
5. 반도체 소자의 구조와 특성 ····································· 44
5-1 다이오드(diode) ··················································································· 44
5-2 트랜지스터(transistor) ······································································· 47
5-3 전계 효과 트랜지스터(FET：field effect transistor) ····················· 51
5-4 광소자(photo device) ········································································· 53
5-5 트리거 소자(trigger device) ······························································ 60
5-6 사이리스터(thyristor) ········································································· 65
5-7 기타 여러 소자 ···················································································· 70
제2장 측정기 사용 방법
1. 회로 시험기(circuit tester) ····································· 78
1-1 각 부위별 명칭 ···················································································· 78
1-2 측정 방법 ····························································································· 81
2. 오실로스코프(oscilloscope) ···································· 86
2-1 각 부위별 명칭 ···················································································· 86
2-2 기본 측정 ····························································································· 91
2-3 응용 측정 ····························································································· 99
3. 함수 발진기(function generator) ······························ 107
3-1 각 부위별 명칭 ·················································································· 107
3-2 조작 순서 ··························································································· 109
3-3 사용 방법 ··························································································· 109
제3장 기초 실습 과제
작품 제작 방법 ················································ 114
1. 회로도 분석 및 패턴도(부품 배치도) 작성 ··········································· 114
2. 부품의 실장 ··························································································· 115
3. 납땜 작업 ······························································································ 117
4. 배선 작업 ···························································································· 120
5. 동작 검사 ······························································································ 121
전자기기 기능사 기출 과제 ····································· 122
1. 2음 경보기 ···························································································· 122
2. 정역 제어 회로 ······················································································ 126
3. 박자 발생기 ··························································································· 130
4. 카운터 선택 표시 회로 ········································································· 134
5. 위치 표시기 ··························································································· 138
6. 99진 계수기 ·························································································· 142
7. 전자 사이크로 ······················································································· 146
8. 전자 주사위 ··························································································· 150
9. 채널 전환 회로 ······················································································ 154
10. 횡단보도 제어기 ·················································································· 158
11. 계수 마감 경보 회로 ··········································································· 162
12. 전자 룰렛 ···························································································· 166
13. 예약된 숫자 표시기 ············································································ 170
14. 자동 링 카운터 ··················································································· 174
15. 프리셋 카운터 ····················································································· 178
16. 10진 계수기 ························································································ 182
17. 가변 순차기 ························································································· 186
18. 순차 점멸기 ························································································· 190
19. 10진수 설정 경보기 ············································································ 194
20. 빛 차단에 의한 5진 계수 정지 회로 ················································ 198
21. 빛에 의한 업/다운 선택 회로 ····························································· 202
제4장 전자기기 기능사 측정과제
전가기기 기능사 측정과제 ···········································································208
제5장 전자기기 기능사 회로 스케치 과제
전자기기 기능사 회로 스케치 과제 ····························································· 218
