Archive for the ‘Websites’ Category:

2026-01-15 Bio Of SpaceX CEO Gwynne Shotwell

She runs the company – she runs it outstandingly! https://www.facebook.com/story.php?story_fbid=pfbid02ULZEvi2fBA9F74eSWdthpJwHf892trBA6b9oSSNoxDsopxKPp5dpYNzmpHjbS3yql&id=100087450340551&post_id=100087450340551_pfbid02ULZEvi2fBA9F74eSWdthpJwHf892trBA6b9oSSNoxDsopxKPp5dpYNzmpHjbS3yql&mibextid=NOb6eG

2026-01-14 History Of First Digital Camera, Kodak Researcher

The used a cassette recorder to store the photo and play it back. https://spectrum.ieee.org/first-digital-camera-history?fbclid=IwdGRzaAPVVKFjbGNrA9VS7mV4dG4DYWVtAjExAHNydGMGYXBwX2lkDDM1MDY4NTUzMTcyOAABHmbAC3KQ45zuuvHG-fgR6vTCncLee1hqvshLQ0ImklaCVZqVRjvVEz2FdmeY_aem_eXezm2tGP2Rnsz_HIO7IEQ

2026-01-06 Will Quantum Dots Double The Solar Efficiency?

“”Quantum dots are smashing the 33.7% solar efficiency wall with a theoretical potential of 66% to 80%. Unlike standard panels that generate one electron per photon, these “artificial atoms” use Multiple Exciton Generation (MEG) to trigger two or more. This breakthrough is fueling a market projected to skyrocket to $3.9 billion by 2035.”” POLARIS https://www.facebook.com/reel/888005373811370/?mibextid=9drbnH&s=yWDuG2&fs=e

2025-12-10 100+ False Or Misleading Information In DOE “Critical Review” Document

Makes me sick that the Trump regime is putting out such BS. https://interactive.carbonbrief.org/doe-factcheck/index.html A video about this and more. Should Lying About Climate Change Be Illegal

2025-12-06 Eland Solar Plus Storage Project – LADWP

https://mayor.lacity.gov/news/las-clean-energy-future-mayor-bass-opens-one-countrys-largest-solar-battery-energy-storage?fbclid=IwVERTSAOkWaNleHRuA2FlbQIxMABzcnRjBmFwcF9pZAwzNTA2ODU1MzE3MjgAAR747xHLoapNs8SAzi9HXK6OVbpVu40Pcwf-meT9812tpLZe5o5QDHGRZ0Ha1A_aem_493ztAAb8afso1LNrk4dBw

2025-11-15 Fly Ash From Burning Coal Hazardous Toxic Waste Sites In US

Then the fly ash left over from burning millions of tons of coal has polluted everywhere. “Coal ash remains one of our nation’s largest toxic industrial waste streams. For decades, utilities disposed of coal ash — the hazardous substance left after burning coal for energy — by dumping it in unlined ponds and landfills. Earthjustice

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2025-11-11 China’s CO2 Emissions Have Now Been Flat Or Falling For 18 Months

Great news! Analysis: China’s CO2 emissions have now been flat or falling for 18 months More info on China – profile https://interactive.carbonbrief.org/the-carbon-brief-profile-china/index.html?fbclid=IwVERTSAOAWsxleHRuA2FlbQIxMABzcnRjBmFwcF9pZAwzNTA2ODU1MzE3MjgAAR5V8LB0xYn_3EF8B-oOJGvv1YhDxLXbGamxgYVrBqi0QkOjB1nmd5qi_pPR7Q_aem_xIlzlxTPetfatf079uq5Dg

2025-10-29 Survey Of EV Batteries Dispels Degradation Myths

Battery degradation myths spread by anti-EV, big oil, fossil fuels industries. New study of 1,300 EVs busts battery degradation myths, Kia and Tesla top the list

2025-10-29 Trillion Dollar Lithium Deposits Discovered In Germany

https://www.facebook.com/story.php?story_fbid=pfbid0299LLBh8Wq7objQExVkGFpExHizXhM4cRtWvXFV6K2o3yRttS52iikFvTqqmCguthl&id=100064319396513&post_id=100064319396513_pfbid0299LLBh8Wq7objQExVkGFpExHizXhM4cRtWvXFV6K2o3yRttS52iikFvTqqmCguthl&mibextid=CDWPTG

2025-10-06 Schematic Of On-Off Touch Switch, Latching

This circuit uses four BJTs – 3 NPN and 1 PNP high current to drive the load. It has two touch pads, one for On and one for Off. I don’t see any information about the power supply voltage or load current. Some maximum voltage and current should be given for the circuit as shown.

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