Technology

Watch the Crew Dragon hurtling through space at 17,500 mph

Published

4 hours ago

October 1, 2024

Watch the Crew Dragon hurtling through space at 17,500 mph

SpaceX has released some remarkable footage (below) showing a Crew Dragon spacecraft zipping through space, with the Pacific Ocean several hundred miles below.

Aboard the Crew Dragon were NASA astronaut Nick Hague and Russian cosmonaut Aleksandr Gorbunov as they made their way to the International Space Station (ISS) in SpaceX’s Crew-9 mission.

Dragon flying over the Pacific Ocean on its way to the @Space_Station. Docking is targeted for ~5:30 p.m. ET → https://t.co/FrV7sLMZvj pic.twitter.com/IDdDE5v0pE
— SpaceX (@SpaceX) September 29, 2024

In another video, this one released by NASA, we get a similar view.

The @SpaceX Dragon spacecraft is nearing the space station for a docking to the Harmony module as it soars over the Pacific Ocean. Watch live… https://t.co/uJmA8PK1Qk pic.twitter.com/Xz6yF8r75H
— International Space Station (@Space_Station) September 29, 2024

A few hours later, the Crew Dragon reached the orbital outpost before docking, enabling the two Crew-9 crew members to board and meet their nine colleagues already stationed there.

The videos were shared on X, and some commenters wondered how the footage had been captured. While one quipped that a selfie stick had been used, the reality is that it was shot from a camera aboard the ISS. With the station orbiting Earth at a speed of around 17,500 mph, it’s essential for the Crew Dragon to match this speed for docking, which is why the ISS is able to track the spacecraft’s movement so perfectly.

When a spacecraft docks with the ISS, it looks as if only the incoming vehicle is moving, and even then, at a very slow speed. But in reality, both are hurtling through space at 17,500 mph.

Hague and Gorbunov arrived safely at the ISS on Sunday. Crew-9 was originally supposed to involve four crew members, but two seats had to be left empty for NASA astronauts Suni Williams and Butch Wilmore, who will travel home with Hague and Gorbunov at the end of the Crew-9 mission in February. Williams and Wilmore arrived at space station in June on the first crewed flight of Boeing’s Starliner, but issues with the spacecraft prompted NASA to bring it home empty. The decision meant that for Williams and Wilmore, a 10-day stay aboard the ISS suddenly turned into an eight-month mission.

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Servers computers

Raspberry Pi Blade crams 64 ARM cores and NVMe in 1U!

Published

6 mins ago

October 1, 2024

NewsAdmin

Raspberry Pi Blade crams 64 ARM cores and NVMe in 1U!

Uptime.Lab’s 1U Blade is a rack-mountable Raspberry Pi Compute Module 4-based server.

UPDATE: The Compute Blade will be on Kickstarter—here’s the link: https://www.kickstarter.com/projects/uptimelab/compute-blade?ref=bfyfme (or check out https://computeblade.com)

Capable of cramming 64 ARM CPU cores in 1U of rack space, this blade could make a powerful Pi cluster. And built-in features like PoE+ support, an M.2 slot for NVMe SSDs, and a TPM 2.0 module make it the best performing Pi server, ever!

Follow Uptime.Lab on Instagram: https://www.instagram.com/uptime.lab/
Get notified when the Kickstarter is live: https://uplab.us6.list-manage.com/subscribe?u=fdbd31aa8fdf802b1edc668f9&id=2de992b8de
Kickstarter link: Coming soon!

NVMe Boot on the Pi: https://www.youtube.com/watch?v=4Womn10v71s

Support me on Patreon: https://www.patreon.com/geerlingguy
Sponsor me on GitHub: https://github.com/sponsors/geerlingguy

#RaspberryPi #Blade #ARM

Contents:

00:00 – What makes a good Pi server?
00:45 – Uptime Lab’s Blade
01:40 – Blade Features
03:27 – Powering it up
04:23 – Testing NVMe and USB
05:25 – Special Features: TPM 2.0
06:13 – Special Features: ID LED
06:41 – 1U Enclosure
07:17 – Prototype to Production
08:14 – Outtro and Outtakes .

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Technology

AMD launches Epyc embedded processors for compute-intensive, low-energy devices

Published

10 mins ago

October 1, 2024

NewsAdmin

AMD Epyc Embedded chips are hitting their fourth generation.

AMD launched its Epyc Embedded 8004 Series processors, driving its high-performance, low-wattage computing into the embedded market. Over the years, AMD has set the industry standard with its Epyc embedded processors offering exceptional performance, efficiency, connectivity, and innovation for networking, storage, and industrial applications. Toda…Read More

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Technology

Beta Technologies unveils first passenger carrying electric aircraft

Published

35 mins ago

October 1, 2024

NewsAdmin

Beta Technologies unveils first passenger carrying electric aircraft

Beta Technologies unveiled Monday the next electric aircraft in its lineup — a passenger-carrying version of its ALIA vertical takeoff and landing and fixed-wing vehicles.

Electric vertical takeoff and landing (eVTOL) vehicles don’t rely on a runway, whereas fixed-wing aircraft do.

The Vermont-based startup, which has raised over $860 million in equity to date from heavy hitters like Amazon’s The Climate Pledge, is pursuing electric aviation a little differently, and more discreetly, than others in the industry. Unlike competitors Joby Aviation and Archer Aviation, Beta doesn’t want to operate its own urban air taxi network. Rather, Beta has positioned itself as the OEM that will sell aircraft and charging solutions to a host of customers.

So far, Beta has secured customers across defense, cargo delivery, and medical logistics – like United Therapeutics, UPS, Air New Zealand, and the U.S. Air Force – with a plan to launch in those markets by 2025. Customers like Archer rely on Beta’s charging network, which consists of 34 active sites, with more than 50 sites in progress.

“Flying passengers has always been a part of the plan,” Kyle Clark, Beta’s founder and CEO, told TechCrunch. “We designed everything in the aircraft from a safety and space configuration standpoint to accommodate passengers. It just made more sense, from a certification and customer acquisition standpoint, to first focus on medical and cargo, and then go to passenger,” he added.

Beta hasn’t yet built a full passenger-carrying prototype, but the concept relies on much of the same design and engineering as Beta’s existing models. Clark says this creates a streamlined path to certification, manufacturing, and commercialization.

The biggest notable differences are that the passenger variant has more windows so people can look outside, and the interior features five seats plus a cabin for the pilot, a luggage compartment, and “some accouterments for people in the back to be comfortable,” like light switches and ventilation controls, according to Clark.

All versions will be able to carry around 1,400 pounds, and in some cases they already are. Beta’s aircraft has already tested cargo-carrying missions for the military, and Clark says the startup has more flight hours than any other company in the industry.

“I contend that we will have tens, if not hundreds, of cargo aircraft flying with tens of thousands of flight hours, generating the most important thing in aviation, which is trust in the safety of the product, before we start flying passengers,” Clark said.

“I believe this strategy will actually have us flying passengers before anybody else because of the trust that we developed and the regulatory path we’ve chosen to get us through those wickets faster.”

Clark estimates that Beta’s aircraft are 13 to 14 months away from Federal Aviation Administration (FAA) certification. Today, Beta has secured a “market survey ticket,” which allows the startup to fly with potential customers so their pilots can test and evaluate the aircraft.

And that strategy has already helped secure customers in the passenger arena. On-demand aviation startup Blade, which today helps the wealthy book helicopters or seaplanes to beat the traffic, placed their financially backed order for up to 20 of Beta’s eVTOLs in 2021. Other customers include aviation company LCI, which will use Beta’s aircraft to transport guests to the Aria Hotels in Greece, and Helijet, which has placed a firm order on four eVTOLs with an option to buy four more for cargo and passenger missions.

Beta is gearing up to fill those orders and more over the next couple years. The company built its first aircraft in a prototype facility, but in January, Beta opened the doors to its production facility in South Burlington. Clark said the FAA has kept a tight watch on production, which means “it’s not rocket fast,” but he expects the facility to produce hundreds of aircraft in the next year and a half. In four years, Clark expects the facility to hit a maximum capacity of 300 aircraft per year.

Clark is most excited about a future in which electric aviation can bring down the cost of regional flight significantly, allowing people who normally have to drive two to three hours to reach a commercial airport to instead get there within minutes without breaking the bank.

He noted that short regional flights today are so expensive because jet engine fuel is pricey and so are the recurring maintenance costs for jet engines themselves.

“When you go from a turbine or jet-powered aircraft to an electric aircraft, you can effectively half the cost of carriage,” Clark said. “That opens up about 10 times more markets for transporting people.”

Correction: A previous version of this article stated Beta had 20 charging sites active based on an old number the company provided to TechCrunch.

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Servers computers

Dell PowerEdge R920 Rack Server Being Tested By ShopEzIT

Published

41 mins ago

October 1, 2024

NewsAdmin

Dell PowerEdge R920 Rack Server

Here is the newest and best server by Dell

Dell R920

We have the best price on Dell Servers

please give us a call or email

(818) 477 3893

Nareg@shopezit.com

www.shopezit.com .

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Technology

eBay is off the hook for selling harmful products

Published

56 mins ago

October 1, 2024

NewsAdmin

eBay is off the hook for selling harmful products

A US government lawsuit accusing eBay of selling almost 350,000 polluting and environmentally harmful products — including pesticides and “defeat” devices that let motor vehicles evade emission controls — has been dismissed by a federal judge. On Monday, District Judge Orelia Merchant ruled that eBay isn’t liable for items that users sell on the digital marketplace due to civil protections that Section 230 of the Communications Decency Act provides for online platforms.

Under Section 230, online platforms cannot be held responsible for hosted content unless “it assisted in the development of what made the content unlawful.” The lawsuit filed by the US Department of Justice last year alleged that eBay had violated the Clean Air Act (CAA) by knowingly selling, or offering unlawful products for sale.

Merchant dismissed the DOJ’s claim, ruling that eBay “must own or possess an item” to be considered a seller. Merchant also ruled that administrative and technical support that eBay provides to sellers, such as messages, email notifications, and processing payments, doesn’t materially contribute to the “alleged unlawfulness” of illegal products.

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Servers computers

42U Network & Server Cabinet: GR800-Series | FS

Published

1 hour ago

October 1, 2024

NewsAdmin

42U Network & Server Cabinet: GR800-Series | FS

To meet the increasing high-density cabling, FS.COM tailors this multifunctional 42U network & server cabinet ( https://goo.gl/FwMXLT ) for you. This 42U GR800-Series cabinet will be equipped with PDU brackets and vertical cable managers for your flexible cable management. Watch this video, we will show you its features and application scenario. Also, the proper matching equipment suggestions have also been provided by our professional experts. .

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