Shadow masks! We're making micro stencils to use in my sputter coater, and talking about how to fabricate them quickly and ...

[Brain] wanted to mark some scissors with his Ortur laser engraver. The problem? The laser won’t cut into the hard metal of the scissors. His solution? Smear the scissors with mustard.

Advanced packaging with glass is a crucial future technology for the semiconductor industry. Glass is significantly cheaper than silicon. This will enable manufacturers to reduce production costs and ...