फ्री वीडियो देखें Harvard’s Ionic Gel Speakers are Stretchable

(26.9 MB) 26 Apr 2017 को जोड़ा गया 144 बार खेला गया सुर Music Video Technology Inventions
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Harvard’s Ionic Gel Speakers are Stretchable

एनिमेशन का विवरण:

The transparent ionic gel speaker consists of a thin sheet of rubber sandwiched between two layers of a saltwater gel, and it’s as clear as glass.

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