This is a proof of concept video to show that solar heat alone using thermoelectric modules can be used to power a simple pulse motor. Two thermoelctric modules in series are used here to convert the solar energy to electricity. These modules are very inefficient (less than 10%?) but they do work.
In the News:
Now, charge your phone by simply holding it! Hindu Business Line Next time your cellphone runs out of battery, you can charge it by just holding it in your hand, as scientists claim to have developed a new technology that turns body heat into electricity. Researchers say they have developed a way to turn body heat ... |
 Popular Mechanics | An Astronaut's Salute to Neil Armstrong Popular Mechanics Pulse pounding, I listened as the pair fought their way through computer overloads, only to find their autopilot was aiming them at touchdown into a boulder-filled crater. Armstrong coolly took manual control, dancing past the hazard on a fiery pillar ... |
 Popular Mechanics | The Wristwatch That Monitors Your Health Popular Mechanics When a user first starts wearing Amulet, the device will gauge these pulses by emitting a low-frequency pulse of its own to develop a signature that defines you and only you. Sorber says that even though some of these electrical outputs change ... and more » |
 Popular Mechanics | U.S. Woefully Unprepared for a Blackout Like India's: Analysis Popular Mechanics On the other hand, all that computerization makes the system more vulnerable to software bugs, viruses, cyber attacks, or even electromagnetic-pulse (EMP) damage from a solar storm or a nuclear attack. Even worse: ... Most gas stations don't have ... and more » |
Mars rover Curiosity prepares for test drive Bismarck Tribune This image provided by NASA shows an artist rendition of the proposed InSight (Interior exploration using Seismic Investigations, Geodesy and Heat Transport) Lander. After driving all around Mars with four rovers, NASA wants to look ... NASA's ... and more » |
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