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The solar energy, one of the most powerful non-renewable source has been discussed in this talk. It focuses on a domestic and small scale utilization of solar energy for the betterment of all.

Dr. Chandak is the founder of Promoters and Researchers in Non-Conventional Energy (PRINCE), a non-governmental organization in Dhule, India. His expertise is in design and development of renewable energy systems, especially solar cookers, solar concentrators, biogas plants and wood stoves. He is also an innovator for many renewable energy systems. He has more than 25 patents pending, with few patents commercialized. He is a consultant in renewable energy.

This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at

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current00:33, May 3, 2017Thumbnail for version as of 00:33, May 3, 201715:40480 × 269 (23 KB)Tom Sponheim (Talk | contribs)created video


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