模拟电路实习报告.docx

模拟电路实习报告

第一篇：模拟电路实习报告目录第一章焊接的基本工具及材料..................................................11.1焊接工具...............................................................11.1.1电烙铁............................................................11.1.2辅助工具..........................................................11.2焊接材料...............................................................11.2.1焊锡..............................................................11.2.2助焊剂............................................................2第二章焊接基本方法..........................................................32.1.导线与元件上锡.........................................................32.2.电烙铁的握法...........................................................32.3基本焊接方法...........................................................3第三章常见电子元器件的识别..................................................53.1标称值.................................................................53.1.1电阻标称值.......................................................53.1.2电容标称值.......................................................53.2色环电阻的识别.........................................................63.2.1四环电阻..........................................................63.2.2五环电阻..........................................................73.3电容...................................................................73.3.1常见的电容.......................................................83.4二极管.................................................................83.4.1二极管的分类......................................................83.4.2二极管的极性判别..................................................83.5三极管.................................................................93.5.1三极管的分类和极性判别............................................9第四章万用表的原理和焊接...................................................104.1万用表的原理..........................................................104.2万用表的焊接、装配及调试..............................................104.2.1万用表的焊接与装配...............................................104.2.2万用表的调试.