An Edible Battery Developed to Power Ingestible Devices
Swallowing a battery seems to be an uncomfortable idea but this one from researchers in Carnegie Mellon is non-toxic.
Swallowing a battery seems to be an uncomfortable idea but this one from researchers in Carnegie Mellon is non-toxic.
Here’s a list of things that have stuck around even if they have better and more modern versions.
Having difficulty with those big and bulky PC and tablet keyboards?