Tag: Energy Saving
Scientists test underwater solar panels that work 10 meters beneath the waves —breakthrough perovskite tech could support self-powered marine drones
Scientists have developed solar panels that can work up to 10 meters underwater The panels can capture up to 324 mWh of energy at that depth Each device is expected to last up to five and a half years at a time A lot of devices are deployed underwater for…
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California lawmakers approve plug-in solar bill— as authorities promise potential savings of up to $450 a year
California lawmakers have approved a plug-in solar bill All that’s required now is the Governor’s signature These kits could save you up to $450 a year on electricity Adding plug-in solar power to your home’s energy mix is about to become legal in California: lawmakers in the state have now…
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How much can you really save with plug-in solar? I’ve crunched the numbers next to my EcoFlow Stream Ultra X — and it’s not as sunny it sounds
Plug-in solar is no longer a grey area. Kits under 800VA are now legal to buy and connect to a standard socket; no installer required. The government has been promising this since March. Now it is finally here. But legal does not mean simple. The market has split into three…
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Plug-in batteries seem like a great fit for your new plug-in solar panels, but don’t rush to buy one just yet — the rules are more complicated than you’d think
Plug-in solar panels became legal in the UK today (September 27). These panels plug directly into an ordinary mains power socket, and could cut your electricity bill considerably; in fact, experts have told us that a plug-in solar system could effectively pay for itself in three to five years. However,…
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China sets new airborne wind turbine record at 4,000m — this 747-sized helium blimp generates megawatt power from high-altitude winds
China has tested an airborne blimp called the S4000 It generates electricity from wind power at an altitude of 4,000 meters The airship can move to wherever it is needed most If you thought the age of blimps was over, think again. China has just launched a successful test of…
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First plug-in solar kits get regulatory green light in the UK ahead of legal lift-off on August 27 — and they’ll start at £699
UKSOL says it’s the first in the UK to achieve regulatory compliance for plug-in solar products It’s ground mount kits with one or two solar panels go on sale on August 27 That’s when solar is legal in the UK, and we can expect more of these kits to be…
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