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A new PCB design can boost heat dissipation by 55x – copper coins placed under heat generating components drop temps drastically
OKI Circuit Technology has announced a new printed circuit board (PCB) design that can boost component heat dissipation by up ...
Hackaday1y
Copper Be Gone: The Chemistry Behind PCB Etching
At the end of the day, PCB etching is all about removing copper from a board in as controlled a fashion as possible. PCB etching methods generally fall into one of two broad categories ...