Here’s a PCB fabrication process that makes us envious. It’s pretty darn close to fab-house quality at home. [Cpirius] is using a CNC mill and through hole plating technique to produce his ...
The actual electroplating process consists of connecting a piece of copper to the positive terminal of a 6 volt battery. Copper scouring pad is again used for its high surface area. The material ...
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New Battery Recycling Technique Recovers Nearly 100 Percent Of LithiumAccording to an article published by InterestingEngineering.com, some of the processes currently used to recycle old ...
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