Circuit board fabrication

10/31/2016 11:00:10 AM

I want to know the fabrication process of etching.

g.noccioli

12/29/2016 7:03:52 PM

It looked like a blank board with no copper, they then drilled holes, silk screened it, and put into some chemical and out came copper looking circuit traces. Do I know if they used standard etching methods, no, that is why I ask the question in case I was merely deceived by their explanation.

giovannipisu

11/2/2016 9:33:42 PM

I do think that they may have skipped some processes there. If there were some technique to have a board with copper without using copper, that would have been a very famous technique and we would see decline in the copper price.

kelvint

11/2/2016 11:00:10 AM

Inictllgenee and simplicity – easy to understand how you think.

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Peter Trenciansky

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