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pcb etching, can I use vinegar?
I was looking into the possibility of doing some etching of pcb (as a summary I'm looking to draw out the circuit with a permanant marker, then etch off the unwanted copper with acid). As an alternative to using strong acids, I'm wondering if I can use vinegar (or even coke?) and soak the board for several hours or days?
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- Anonymous4 years ago
no
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