Imagine a ‘smart pill’ that can sense problems in your intestines and actively release the appropriate drugs. We have the biological understanding to create such a device, but we’re still searching for electronic materials (like batteries and circuits) that pose no risk if they get stuck in our bodies. Now researchers present a vision for creating safe, consumable electronics, such as those powered by the charged ions within our digestive tracts.
SOURCE: Batteries News — ScienceDaily – Read entire story here.
Digestible batteries needed to power electronic pills
