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2023-08-31 14:00:32

Hackaday (RSS Feed) on Nostr: Copper Be Gone: The Chemistry Behind PCB Etching <img width="800" height="533" src="" ...

Copper Be Gone: The Chemistry Behind PCB Etching

<img width="800" height="533" src=" ; alt=""/>For a lot of reasons, home etching of PCBs is somewhat of a dying art. The main reason is the rise of quick-turn PCB fabrication services, of course; when you https://hackaday.com/2023/08/31/copper-be-gone-the-chemistry-behind-pcb-etching/


https://hackaday.com/2023/08/31/copper-be-gone-the-chemistry-behind-pcb-etching/
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