Unit 1 The Basic Structure of Semiconductor Crystal 1
1.1 Diodes 1
1.2 Transistors 2
1.3 The Silicon Controlled Rectifier 4
Unit 2 Circuit 7
2.1 Simple DC Circuit 7
2.2 Simple AC Circuit 10
2.3 Basic Amplifier Circuit 12
2.4 Power Amplifier Circuit 14
Unit 3 Number Systems 16
3.1 Logical Level 16
3.2 Binary Digit 18
3.3 Simple Logic Circuit 19
Unit 4 The Manufacturing Process of Electronic Products 23
4.1 Identification of Electronic Components 23
4.2 Soldering Technology 29
Unit 5 The Most Common Terms in Electronic CAD 34
Unit 6 Surface Mounted Technology 37
6.1 SMT 37
6.2 The Pick＆Place Machine 40
Unit 7 The Use of the Oscilloscope 44
7.1 Oscilloscope Panel 44
7.2 Using an Oscilloscope 48
Unit 8 Electronics Products Operating Instructions 51
8.1 Flat-Panel TV 51
8.2 Mobile Phone 53
8.3 Electronic Rice Cooker 55
8.4 Sound Box 57
Unit 9 Application of Microcontroller Unit 59
Unit 10 PLC and Its Applications 66
10.1 The Basic Parts of a PLC 66
10.2 PLC Programming Rules 69
10.3 Programming Examples of Basic Circuits 73
Appendix 79
Appendix Ⅰ 专业词汇表 79
Appendix Ⅱ 习题答案 85
Appendix Ⅲ 课文参考译文 93
Reference 122