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

Laser engraving uses a powerful beam of light to create detailed designs on various materials. The laser works by vaporizing the surface layer, leaving behind precise and lasting marks or etchings.

Precision instruments often contain specialized components that are essential to their function, but nearly impossible to replace if they fail. [Andre] had just such a problem with an optical ...

If you are interested in taking your wood engraving skills to the next level you might be interested in a fantastic tutorial created by Laser Engraving 911 takes you through 10 professional laser in ...