The Best Ann Makosinski Flashlight Design 2022

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Ann Makosinski Flashlight Design. Watch the video above to see ann explain her amazing invention. As one of four winners of the google science fair, the b.c.

Ann Makosinski, Google Science Fair Finalist, Is From Victoria (VIDEO)
Ann Makosinski, Google Science Fair Finalist, Is From Victoria (VIDEO) from www.huffingtonpost.ca

Her winning flashlight uses no batteries and instead generates power from the heat of the human hand. Ann makosinski was just 16 when she won a local science fair with her invention, a flashlight powered solely by hand heat. Ann makosinski, a young canadian inventor who competed in the 2013 google science fair, made the hollow flashlight that can lit using the heat of a human hand.

Ann Makosinski, Google Science Fair Finalist, Is From Victoria (VIDEO)

As one of four winners of the google science fair, the b.c. She used peltier tiles to capture enough heat and convert it to electricity using the temperature difference between a palm of the hand and ambient air. In 2013, at age 15, canada’s ann makosinski invented an led flashlight that needs no batteries — it runs on heat from the hand that’s holding it! Using only the warmth of her hands for energy, this canadian teen’s flashlight is able to produce a steady beam of led light for.