3D-printed objects connect to internet without any electronics

Researchers at the University of Washington have succeeded in connecting 3D-printed plastic objects to the internet without the addition of electronic components.

Typically, devices require electronic components to send, interpret and receive signals via Wi-Fi. Given this, wirelessly connecting 3D-printed devices without the addition of electronic components had never been achieved.

“Our goal was to create something that just comes out of your 3D printer at home and can send useful information to other devices,” said Vikram Iyer, a graduate student at the University of Washington.

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