6 ms·
Awesome idea man. As an avid water sports guy and an avid shark phobia guy, could you use sonar to detect large moving objects at distance?
by smattiso 5y ago
Awesome idea man. As an avid water sports guy and an avid shark phobia guy, could you use sonar to detect large moving objects at distance?
- blktiger 5y agoYou don’t want to know. There are probably a lot more sharks near where people swim than you realize, but they generally aren’t interested in us.
- deleted 5y ago[deleted]