Robotics

An autonomous underwater robot saves people from drowning

Many swimming pools in Germany do not have enough trained lifeguards and in many places, this skilled labor shortage is even leading to closures. The solution could be a floating underwater rescue robot, which is intended ...

Electronics & Semiconductors

Waterproof 'e-glove' could help scuba divers communicate

When scuba divers need to say "I'm okay" or "Shark!" to their dive partners, they use hand signals to communicate visually. But sometimes these movements are difficult to see.