The printer is so small that the material it needs to print its structures has to be added with a needle, writes Loukia Papadopoulos.
Here is the link: https://interestingengineering.com/video/worlds-tiniest-3d-printer
The printer is so small that the material it needs to print its structures has to be added with a needle, writes Loukia Papadopoulos.
Here is the link: https://interestingengineering.com/video/worlds-tiniest-3d-printer