Diabetes affects millions of Americans, and many don’t even realize they have it. Instead of relying on costly and ...
Chemical warfare detection was never supposed to be a hobbyist project. Yet here we are: Air Quality Guardian by [debdoot], ...
Abstract: In this article, we reported a surface acoustic wave (SAW) resonator as a humidity sensor. Graphene thin film was decorated on the SAW resonator as a ...
An autonomous robot that detects toxic gases and human presence in mines; a smart PPE system that monitors workers’ health ...