Fabric bracelet to help reduce heat in summer
The thermoelectric fabric of a Chinese team of experts can power small devices and help reduce heat by up to 15 degrees Celsius.
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The thermoelectric fabric of a Chinese team of experts can power small devices and help reduce heat by up to 15 degrees Celsius.
The device is similar to solar panels, the difference is that it does not draw energy directly from the sun but from the temperature change between day and night.
Scientists have invented a thermoelectric generator that converts heat from car exhaust to electricity.
It is estimated that this number could be up to 25,000 people per year if new thermoelectric projects are put into operation as planned.
Just need foam boxes, thermoelectric pumps, colored plastic sheets ... you can make 1 small refrigerator for personal use electric current 12v 5A.
A device only works well when there is a good battery, but if not done carefully, it can lead to dangerous fire situations.
The researchers were led by Dr. Ole Martin Løvvik, working at the Center for Nanoscience and Materials Science, University of Oslo, Norway, claiming to have made thermoe…
Solar systems often produce: either electricity or heat (in the form of steam or hot water). But a new analysis by researchers at MIT shows that: more benefits will be g…
Researchers have invented a new type of heat that can make cars more useful by turning waste heat through engine smoke into electricity.
German experts are experimenting on a special type of thermoelectric generator that converts heat from car exhaust to electricity to provide fuel and reduce CO2 emission…