引用:
作者: hugoo
专家们给说说，
数字的和analog的有啥区别？
amazon上，WES51卖125,WESD51卖175,
贵50，值得吗？
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自己狗了一下，发现还是上digital吧。
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I will say no big different if you do the analog soldering, the digital type can do temp control and the purpose of the temp control is to avoid the demage of the digital chips. For the tubes and caps, go as hot as you can.
The good soldering station has a transformer that can adjust the output voltage to keep the soldering tip at the same temperature.
My Weller is an old type that used for US Army, i bought from a veteran. I used it to solder AWG6 copper wires to solid copper speaker binding post.