Researchers 3D-print WiFi-connected objects that don’t need power – Engadget

Researchers at the University of Washington have developed a way for 3D-printed plastic objects to transmit information via WiFi without the help of batteries or electronics. And they show that it can be done with commercially available plastics and …
Scientists have connected 3D-printed objects to the internet without electronicsQuartz
In first, 3-D printed objects connect to WiFi without electronicsUW Today

all 5 news articles …read more