Professor uses 3D printed vegemite to power LEDs – could this be the future of edible electronics?

Professor uses 3D printed vegemite to power LEDs - could this be the future of edible electronics?

The list of 3D printable materials has gotten very long and diverse over recent years, and only seems to be increasing in length at a very steady rate. But among it are some very surprising (and sometimes even edible) materials, and one Dutch professor at the University of Wollongong in Australia has just added perhaps the strangest: Vegemite. Not only has Marc in het Panhuis successfully 3D printed this […]