【ScER】电子元件全解:http://tieba.baidu.com/p/2672505880
sc电路基础教程:http://tieba.baidu.com/p/3109220214
『福利』常用的电路实例教程大放送:http://tieba.baidu.com/p/3515357682
电路排线基础教学:http://tieba.baidu.com/p/2987769880
M板基础教程和应用:http://tieba.baidu.com/p/3253547687
【电子元件】全解:http://tieba.baidu.com/p/2673310649
sc电路基础教程:http://tieba.baidu.com/p/3109220214
『福利』常用的电路实例教程大放送:http://tieba.baidu.com/p/3515357682
电路排线基础教学:http://tieba.baidu.com/p/2987769880
M板基础教程和应用:http://tieba.baidu.com/p/3253547687
【电子元件】全解:http://tieba.baidu.com/p/2673310649