CIRCLE WITH A DOT

@fafo do it with copper so you can recreate the circumstances leading up to the Ea Nasir tablet in the most absurdly modern way

@fafo Oh no. :<

amogus-scale features now possible at fafo(behold, the sharpie lift-off process: scribble your substrate with a sharpie, deposit Al, dissolve sharpie with acetone)

NEW TECH UNLOCKED: Thermal Evaporation Vacuum CoatingYou can now deposit thin films of metal! Use this to build up metal gate and interconnect layers in your fab."I can't believe that just worked!" - q3k(upper slide is Ti, lower is Al)