Are Robotic Police Dogs Useful Tools or Threatening Machines?
From learningenglish.voanews.com
2021-08-04 18:01:41
Excerpt:
A robotic police dog is being used to look for high body temperatures in homeless people at a temporary shelter in Hawaii’s capital, Honolulu.
The effort is one way public safety agencies are starting to use the commercial robot Spot. Spot can move like an animal and can walk over almost…
