shares this amazing project from Benjamin Choi, a Virginia teen who invented a low-cost, mind-controlled prosthetic arm.
Years later, when the pandemic hit in 2020, Choi—a tenth grader living in Virginia—suddenly found himself with ample free time. The lab in which he’d planned to spend his summer researching aluminum fuels had shut down. But the documentary he had seen years earlier stuck with him, and he decided to use his spare time to build a less-invasive prosthetic arm himself.
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