Hydrogel electrode improves stability of insect-based odor sensors for drones
Researchers have developed a hydrogel electrode that stabilizes the interface between insect antennae and recording equipment for odor-sensing drones. This innovation extends the usable recording time of biohybrid sensors, which are useful for disaster response and environmental monitoring.
Why it matters
Improving the stability of biohybrid sensors allows drones to better detect gas leaks and chemical emissions in environments where visual sensors fail.
edited by Lisa Lock , reviewed by Robert Egan
This article has been reviewed according to Science X's editorial process and policies . Editors have highlighted the following attributes while ensuring the content's credibility:
Get smarter about the news
Sign up free for a feed built around what you actually care about, Dive Deeper research on any story, and the full text of every article.
Create free accountAlready have an account? Sign in