There's been some work with 3d printing mechanical gates: https://news.ycombinator.com/item?id=19259364 https://news.ycombinator.com/item?id=19259364 I would r

There's been some work with 3d printing mechanical gates: https://news.ycombinator.com/item?id=19259364 https://news.ycombinator.com/item?id=19259364 I would really like to get a resin 3d printer to create some dense circuits that would be stupid amounts of extruder printing.