#solarcell — Public Fediverse posts

#FunFactFriday: The leaps in solar cell efficiency continue as 3Sun and CEA have achieved a 30.8% efficiency on a 9cm2 solar cell, surpassing the previous 29% and giving hope for further immediate advancements. News Source: https://www.pv-tech.org/3sun-french-research-lab-cea-achieve-30-8-tandem-perovskite-silicon-solar-cell-efficiency/

#Perovskites #Solar #Solarcell

#FunFactFriday: The leaps in solar cell efficiency continue as 3Sun and CEA have achieved a 30.8% efficiency on a 9cm2 solar cell, surpassing the previous 29% and giving hope for further immediate advancements. News Source: https://www.pv-tech.org/3sun-french-research-lab-cea-achieve-30-8-tandem-perovskite-silicon-solar-cell-efficiency/

#Perovskites #Solar #Solarcell

#FunFactFriday: The leaps in solar cell efficiency continue as 3Sun and CEA have achieved a 30.8% efficiency on a 9cm2 solar cell, surpassing the previous 29% and giving hope for further immediate advancements. News Source: https://www.pv-tech.org/3sun-french-research-lab-cea-achieve-30-8-tandem-perovskite-silicon-solar-cell-efficiency/

#Perovskites #Solar #Solarcell

#FunFactFriday: The leaps in solar cell efficiency continue as 3Sun and CEA have achieved a 30.8% efficiency on a 9cm2 solar cell, surpassing the previous 29% and giving hope for further immediate advancements. News Source: https://www.pv-tech.org/3sun-french-research-lab-cea-achieve-30-8-tandem-perovskite-silicon-solar-cell-efficiency/

#Perovskites #Solar #Solarcell

#FunFactFriday: The leaps in solar cell efficiency continue as 3Sun and CEA have achieved a 30.8% efficiency on a 9cm2 solar cell, surpassing the previous 29% and giving hope for further immediate advancements. News Source: https://www.pv-tech.org/3sun-french-research-lab-cea-achieve-30-8-tandem-perovskite-silicon-solar-cell-efficiency/

#Perovskites #Solar #Solarcell

my first #offgrid #meahtastic node is online... it doesn't feel quite right yet and mistakes have definitely been made, but that's what you learn from? what you can see here: a #nibble from wonderful @skickar paired with a 5W #solarcell and a small buffer battery with charging electronics. The battery will be replaced by a 10Ah #LiPo and the solar cell will also grow. next version will be built with a #rp2040 or with a #nrf52840 or maybe ... many thanks to your inspiring talk at #38C3 Kody!

Wireless Data Connections Through Light - When wired networking or data connections can’t be made, for reasons of distance o... - https://hackaday.com/2023/08/25/wireless-data-connections-through-light/ #datatransmission #visiblelight #solarhacks #solarcell #lighting #wireless #li-fi #solar #led

#WorldRecord back at #HZB: #Tandem #SolarCell achieves 32.5 percent efficiency - #HelmholtzZentrum #Berlin (HZB)

"The current world record of tandem #solar cells consisting of a #silicon bottom cell and a #perovskite top cell is once again at HZB. The new tandem solar cell converts 32.5 % of the incident solar radiation into electrical energy."

https://www.helmholtz-berlin.de/pubbin/news_seite?nid=24348&sprache=en&seitenid=1

Wireless Earbuds Charge Themselves - As more and more ports are removed from our smart devices, it seems that we have o... - https://hackaday.com/2021/08/11/wireless-earbuds-charge-themselves/ #stepupconverter #wirelesshacks #headphones #solarcell #wireless #deadbug #earbuds #dc-dc #solar

Leading Edge Equipment has a technology to improve solar manufacturing and $7.6 million to go to market - Only a few weeks after the successful public offering of Array Technologies proved that there’s a ma... - http://feedproxy.google.com/~r/Techcrunch/~3/p8lq5xErtpQ/ #massachusettsinstituteoftechnology #venturecapitalfirms #solarmanufacturing #appliedmaterials #manufacturing #chemistry #solarcell #crystals #silicon #wafer #tc

Solar Circuit Sculpture Pumms the Night Away - A word of warning: Google for the definition of the word “pummer” at your own risk. Rest assured t... more: https://hackaday.com/2019/04/04/solar-circuit-sculpture-pumms-the-night-away/ #circuitsculpture #supercapacitor #photovoltaic #satellite #solarcell #74hc240 #pummer #brass #beam #art #pv