Also, that Nyan is etched into 200 nanometer thick copper foil and is the work of the HomeCMOS team, who is developing a hobbyist-friendly process to make integrated circuits and MEMS devices at home.

What they lack in simplicity, though, they make up for in the direction of etching and the fine control they achieve in copper removal ... of traces or even open circuits. If you’ve done ...

WUZHOU, CHINA - JANUARY 19: Molten copper flows into molds at a smelting ... with over the years," and that "we don't need them to make our cars, we make a lot of them, we don't need their lumber ...

Advanced Chip and Circuit Materials Introduces CeleritasSF & CeleritasBU Products for Ultra-High-Speed, Buildup, and UHDI Printed Circuit Boards ...