Solar

Oumuamua: Nature of first known visitor from another solar system is still a mystery, scientists claim 0
- BUSINESS
- August 17, 2020
The nature and origin of Oumuamua, the first known visitor from another solar system, have become more mysterious after scientists claim to have ruled out a major explanation. Researchers had suggested earlier this year that the origins and molecular structure of Oumuamua could be explained by it being a hydrogen iceberg. Among other mysteries, that
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Our ‘zombie’ solar cells could power indoor devices without sunlight 0
- BUSINESS
- May 12, 2020
Internet connected devices need power. That either means connecting them to the grid, which limits what we can use them for, or using batteries. So as the Internet of Things grows and more and more internet-enabled devices and sensors are rolled out as is expected, it could produce billions of extra batteries that have to
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Best Solar Powered Wristwatch [2019]0
- TECHNOLOGY
- November 23, 2019
Sale Casio Men’s PRO TREK Silicone construction with Dura Soft band 100-meter water resistance Digital compass with a barometer, altimeter, and thermometer Casio Pro Trek has been updated from the previous generation to include state-of-the-art components and materials. It largely features silicone with a dura-soft band for superior wrist comfort. The Pro Trek was designed
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Best Solar Charger [2019] | Coolest Gadgets 0
- TECHNOLOGY
- October 10, 2019
With the ability to charge up to three devices at one time, the RAVPower 24-Watt Solar Charger is hard to bet against. Even though it doesn’t have a built-in battery, you won’t need it if there is a little bit of sun. RAVPower Solar Charger Built-In 10,000mAh Battery Overcharging And Overcurrent Protection Supplies Power To
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Solar panels all over the Sahara desert? – Imagine newsletter #2 0
- BUSINESS
- June 7, 2019
You may have seen a variant of this meme before. A map of North Africa is shown, with a surprisingly small box somewhere in Libya or Algeria shaded in. An area of the Sahara this size, the caption will say, could power the entire world through solar energy: Over the years various different schemes have
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Ultra-secure virtual money capable of transfer across the Solar System proposed by University of Cambridge researcher 0
- TECHNOLOGY
- May 12, 2019
S-money, a new idea of virtual money, is inspired from both quantum theory and relativity. Image via Pixabay. Researchers at the University of Cambridge have proposed a theoretical form of virtual money that, they claim, would be highly secure, fast to transfer, and could also enable financial transactions on… [ad_2] Source link
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