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Tagged With: underwater video

Shark Repelling Bracelet !

Sometimes, “a little bit of science” can be a dangerous thing. Here is a product that claims to ward off sharks–a shark repellent. The Sharkbanz doesn’t use chemicals, sound, light, or electricity. No, this one uses a permanent magnet (no battery required) to discourage the sharks from biting a swimmer wearing it as a wrist … Continue reading »

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Video Underwater – GoPro Hero 2

One of the best ways to improve in any sport is to watch yourself on video. The ability to see yourself objectively is the most basic, true feedback. Add a little coaching, and you have a great combination for improvement. Underwater video analysis of swimmers is nothing new, but until recently, the equipment was costly … Continue reading »

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