How to assemble a pc? Hi,buddies. I found some transistors on the road when I went home,yesterday. Now,I want to make a computer or laptop, I want to say that what other kinds of components is necessary ? 大家好，昨天我在回家的路上捡到几个电子元件， 现在我想组装一台台式机或者笔记本， 我想问一下还需要些什么？