Mechanical Engineering | The Optimist Daily: Making Solutions the News
Today’s Solutions: July 17, 2024

Tiny drone uses a live moth an

Tiny drone uses a live moth antenna to sniff out chemicals in the air

Augmenting drones so they could detect chemicals in the air, locating disaster survivors, explosives, gas leaks and other objects of interest has long been on the R&D agenda of mechanical engineers. One of the biggest hurdles, however, is that most human-made sensors are not sensitive or fast Read More...