TNPSC Thervupettagam

Electricity from snowfall

April 22 , 2019 1855 days 724 0
  • The researchers at the University of California, created a 3D-printed device that that can produce electricity from falling snow.
  • The device is small, inexpensive, thin, flexible like a plastic-sheet and can work anywhere because it provides its own power and does not need batteries.
  • The device termed as snow-based triboelectric nanogenerator or “snow TENG”.
  • It generates charge through static electricity and produces energy from electron-exchange.

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