MIT is creating a device that ‘hears’ words you say silently in your head

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It’s like having Siri listen to your internal commands. Arnav Kapur and the AlterEgo device. Lorrie Lejeune/MIT Students from MIT have created a prototype device, dubbed AlterEgo, that can recognize the words you mouth when silently talking to yourself—and then take action based on what it thinks you’re saying. Arnav Kapur, a master’s student at the…