Cleantech & EV'sNews

EGEB: Why is Texas’s grid failing in the state’s big freeze?

February 17, 2021
Texas is experiencing extremely cold temperatures and has had to implement rolling blackouts. Ford is the first US auto manufacturer to join the initiative promoting responsible mining. UnderstandSolar is a free service that links you to top-rated solar installers in your region for personalized solar estimates. Tesla now offers price matching, so it’s important to shop for the best quotes.
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MobileNews

Here’s what has leaked about Android 12 so far

February 17, 2021
Ahead of the launch of Android 12 Developer Preview, which may be around the corner, here’s a recap of all of the Android 12 leaks we’ve seen so far. Normally, we learn the bigger picture features of the next version of Android when the first Developer Preview builds…
MobileNews

Chromecast with Google TV may be the culprit behind broken speaker groups for some users

February 17, 2021
A useful feature of Google Assistant speakers and Android TVs is the ability to select a bunch of them to play the same audio simultaneously. It’s a useful feature, but if the new Chromecast with Google TV is a part of your speaker group, it may also be breaking them. Prior to the release of the new Chromecast, Google had been working for some time to enable speaker groups to work with Android…
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NewsPhotography

OmniVision’s new 50MP OV50A smartphone sensor promises ‘DSLR level’ phase detection autofocus performance

February 17, 2021
Sensor manufacturer OmniVision has announced the specifications for the OV50A, a new 50MP 1/1.5″ smartphone camera sensor that offers 100% phase detection autofocus (PDAF) coverage. The OV50A is built using OmniVision’s PureCel Plus-S stacked die technology and offers 50MP resolution with one micron pixel size, selective conversion gain, on-chip remosaic and quad phase detection (QPD)…
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GamingNews

New Xbox Wireless Headset launches March 16 for $100

February 16, 2021
Microsoft has a new gaming headset to go with your shiny Xbox Series X/S. The company revealed the Xbox Wireless Headset today. It ships March 16 for $100, and the company built it to help players get high-quality audio from Xbox hardware. But it also works with PC or any…
NewsPhotography

Cosina Announces Three Voigtlander 35mm f/2 Lenses

February 16, 2021
Cosina has announced three new 35mm /2 lenses under the Voigtlander brand, two for the Leica M-mount and one for Sony E-mount cameras: the Voigtlander Ultron Vintage Line 35mm F2 Aspherical Type II VM and two versions of the Voigtlander Apo-Lanthar 35mm F2 Aspherical…
NewsPhotography

Russian Optical Company Shvabe Unveils Four New Mirror Lenses

February 16, 2021
Russian optics company Shvabe Holding, which is known as the owner of the Zenitar brand, has announced four new mirror lenses: the MC Rubinar 1000mm f/10, 500mm f/8 Macro, 500mm f/5.6 Macro, and 400mm f/4.5 Macro. Redesigns of older lenses, these feature”improved technical characteristics.” These four lenses are listed under the “Rubinar” line and made from milled metal cylinders (rather…
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