Boots with sensors in embedded in the toe-cap allow the wearer to tap out a Morse code-style message. They're designed to improve worker safety in remote, dangerous or noisy workplaces. Matthew Stock ...
♪ >> CHANCES ARE, YOU DON’T SPEND A LOT OF TIME LOOKING UP A TELEPHONE POLE. HOW EXCITING CAN A BUNCH OF WIRES AND CABLE BE? IN CERTAIN SPOTS AROUND BOSTON, LOOK A LITTLE CLOSER. YOU MIGHT SEE ...
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