Implants Powered by Sound

Implants Powered by Sound

The “tricorder” diagnostic tool in the Star Trek series is frequently referred to as the future of medicine. It has even formed the basis for a multi-million-dollar technology competition. But here’s a thought to consider; what if the tricorder...
Supercapacitors Printed by Inkjet

Supercapacitors Printed by Inkjet

How do you power a wearable device? Most of them require electricity, which must be stored so that it is available when needed. But batteries are problematic. They can be bulky, rigid, and filled with messy liquids that can cause trouble if they leak. One promising...