I am a fan of 3D printing. And I think you can probably get some circuit traces 3D printed for some niche applications.
But active electronics? That's a huge stretch. But more importantly, the economics just doesn't make sense. Components already cost fractions of a cent. Small-run PCB prototyping is like <$25 for 5 boards or so.
But active electronics? That's a huge stretch. But more importantly, the economics just doesn't make sense. Components already cost fractions of a cent. Small-run PCB prototyping is like <$25 for 5 boards or so.
"A step toward..."
Maybe. But why?