简 介： 通过对于普通的单面覆铜板与减铜之后的覆铜板在热转印制版PCB电路板中的质量，可以看到经过减铜之后的单面板可以允许制作更细的线径，来满足更密集电路的制作需求。 快速制作PCB可以大大提高对于电子线路的测试。一分钟制版法 [1] 与 一分钟 ...

[youtube=http://www.youtube.com/watch?v=Q4tWEse2rDI&w=580] There are a ton of benefits for etching your own circuit boards at home, chief among them the ability to ...

Hydrogen peroxide – the same stuff you can pick up from a drug store or beauty supply store – is one of those very interesting chemicals that belongs on every maker’s cabinet. At concentrations of ...