Hi !
Regarding to the "3D" PCB printer I left a comment on the Cartesian Co Facebook timeline.
I wrote something like "What about a 3rd cartridge with insulation ink..."
Their response was "We are working on that right now".
Well, the insulation ink is kinda an obvious thing.
But much bigger is the revolution that could come out of it:
Printed PCB with 2 and more layers and even a soldermask on top of them.
I am really looking forward to this technology getting developped further.
As soon as a printer comes to market that can print multilayer boards with the resolution for common SMD parts I am definetly in !
Cheers
Chipguy