basic research
DARPA Investigates Possibilites for 3D Printing Vacuum Electronic Devices
It seems that old ideas never die…they just get 3D printed. At least this is what is happening in the case of vacuum tubes, an idea that revolutionized the world…
3D Printing a Smart Cap that Knows When Milk is Spoiled
Currently, milk in my household undergoes a complex and highly scientific process before we determine if it is still safe to drink. I remove the milk container from the refrigerator,…