Day: July 31, 2021

TECHNOLOGY
Sort Energy’s New Battery Technological know-how Isn’t for EVs. Imagine Wind Ability.

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A rendering of a Sort Strength battery process.


Courtesy Sort Energy|, Inc.

The start-up Kind Electrical power unveiled a breakthrough for rechargeable batteries. This a single isn’t for electric vehicles–what most buyers consider of when they listen to about developments on that front.

Variety declared the chemistry for its to start with industrial solution Friday. It suggests it has created an iron-air battery that can be utilized with intermittent but environmentally friendly electrical power sources these kinds of as wind and photo voltaic cells. That could drive down the cost of renewable-as well as-battery ability era.

“We done

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SOFTWARE
Automatic Coil Winder Gets It Done With Simple Hardware And Software

We’ve grown to expect seeing mechatronics project incorporate a standard complement of components, things like stepper motors, Arduinos, lead screws, timing belts and pulleys, and aluminum extrusions. So when a project comes along that breaks that mold, even just a little, we sit up and take notice.

Departing somewhat from this hardware hacking lingua franca is [tuenhidiy]’s automatic coil winder, which instead of aluminum extrusions and 3D-printed connectors uses simple PVC pipe and fittings as a frame. Cheap, readily available, and easily worked, the PVC does a fine job here, and likely would on any project where forces are

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SOCIAL MEDIA
Emmy Rossum Posted a Pic of Her Baby Daughter to Social Media for the To start with Time

Shameless actor Emmy Rossum revealed by way of Instagram on July 25 that, just after she obtained vaccinated from COVID-19 while pregnant, her healthier child female now has antibodies to combat the sickness. She then shared the sweetest mom-daughter image.

In the photo—the initial Rossum has posted of her daughter with spouse Sam Esmail—the baby’s deal with is turned absent from the camera, and Rossum is planting a kiss on her cheek. A definitely sweet instant. She wrote in the caption, “When I was pregnant I bought vaccinated. Not only did we have a healthy, gorgeous child female but we

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SCIENCE
How do experts compute the age of a star?

We know very a good deal about stars. Right after centuries of pointing telescopes at the night time sky, astronomers and amateurs alike can figure out essential attributes of any star, like its mass or its composition.

To determine a star’s mass, just seem it its orbital time period and do a bit of algebra. To determine what it’s made of, appear to the spectrum of gentle the star emits. But the 1 variable scientists haven’t really cracked nevertheless is time.

“The solar is the only star we know the age of,” says astronomer David Soderblom of the House Telescope

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INTERNET
Best satellite internet provider 2021: Top 2 options

Even with satellite internet being phased out due to its higher pricing and slower speeds, there are still advantages to installing a satellite internet provider dish outside of your home. When comparing the best satellite internet providers, we compared download speeds, data caps and more to choose the best satellite-based internet providers.

There may only be two major satellite internet providers in the U.S., but internet users should still pay close attention to their options. Based on rural availability, reliability, price, speed and other relevant factors, one provider may be a better option than the other. We dove into the

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WEB SERVICE
EFF at 30: Freeing the Internet, with Net Neutrality Pioneer Gigi Sohn

To commemorate the Electronic Frontier Foundation’s 30th anniversary, we present EFF30 Fireside Chats. This limited series of livestreamed conversations looks back at some of the biggest issues in internet history and their effects on the modern web.

To celebrate 30 years of defending online freedom, EFF held a candid live discussion with net neutrality pioneer and EFF board member Gigi Sohn, who served as Counselor to the Chairman of the Federal Communications Commission and co-founder of leading advocacy organization Public Knowledge. Joining the chat were Senior Legislative Counsel at EFF Ernesto Falcon and Associate Director of Policy and Activism

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