By clock on October 6, 2009. Using infra-red cameras: From Wired Tags A Picture Is Worth A Thousand Words OK, that's very cool. If you ever visit Austin, don't forget to watch our bats: http://www.youtube.com/watch?v=xAKcYvkiBX0
OK, that's very cool.
If you ever visit Austin, don't forget to watch our bats:
http://www.youtube.com/watch?v=xAKcYvkiBX0