TED Talksのインスタグラム(ted) - 12月6日 06時13分

Meet OpenROV, the open-source, low-cost underwater robot acclaimed by penguins and ocean explorers alike. In today’s #TEDTalk, maker David Lang tells us how he and a network of ocean lovers teamed up to build underwater robots with an open source design so anyone can become an amateur oceanographer.
Watch the talk at on.ted.com/Lang

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