Robot bloodhound tracks odors on the ground
Date:
June 20, 2018
Source:
American Chemical Society
Summary:
Bloodhounds are famous for their ability to track scents over great distances. Now researchers have developed a modern-day bloodhound -- a robot that can rapidly detect odors from sources on the ground, such as footprints. The robot could even read a message written on the ground using odors as a barcode.
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https://www.sciencedaily.com/releases/2018/06/180620125924.htm
