Shadow masks! We're making micro stencils to use in my sputter coater, and talking about how to fabricate them quickly and easily on a fiber laser. Then some examples to see how it works and what kind ...

Etching is done with off-the-shelf HCl ... is just about up to par with extraordinarily expensive laser cut stainless steel stencils. Not bad for something that came from the recycling bin.

[Juan] recently learned a new trick to make cutting solder stencils a less painful process. He uses a laser cutter to cut Mylar sheets into stencils. [Juan] appears to be using EagleCAD and ...

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