Monday, 22 June 2015

Reusing Ferric Chloride for PCB Etching at home

I feel PCB etching as one of the most required skill for a DIY electronic Hobbyist. During the etching procedure, you might have obviously heard of an useful chemical known as Ferric Chloride. You might have even tried etching a custom PCB by sponge rubbing method. People normally use the chemical j...
By: TryxCorp

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from Instructables: exploring - technology - robots


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