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Archive for the ‘transportation’ category: Page 40

Apr 4, 2024

CATL launches new EV battery with close to a 1 million mile, 15-year lifespan

Posted by in categories: sustainability, transportation

Leading EV battery maker CATL released its new breakthrough battery pack with up to a nearly 1 million mile (1.5 million km), 15-year warranty.

CATL launched the battery pack with Yutung Bus Co to power commercial vehicles like buses and different classes of trucks.

Yutong, one of China’s largest bus makers, said the new battery packs will be used in upcoming electric vehicles. According to the company, the new long-lasting EV battery has zero degradation through the first 1,000 cycles.

Apr 4, 2024

Apple has reportedly been secretly working on ‘home robots’ as its next big venture

Posted by in categories: robotics/AI, transportation

Apple is reportedly exploring the development of ‘home robots’ as its next big venture.

According to Business Insider, tech giant Apple is shifting its focus towards a new area of development.

The pivot comes after a difficult period for Apple, with the company scrapping its plans to develop a self-driving car, which it had been working on for years.

Apr 3, 2024

Tesla gives rare update on Tesla Semi electric truck program

Posted by in categories: sustainability, transportation

A Tesla engineer has given a rare update on the Tesla Semi electric truck program amid new EPA rules that should give it a boost.

Tesla Semi is currently only in low-volume production at a facility outside Gigafactory Nevada.

In January 2023, Tesla announced a massive expansion of Gigafactory Nevada to add production of Tesla Semi trucks and 4,680 battery cells and to finally expand the factory to its originally planned size.

Apr 2, 2024

$25,000 Tesla To Ditch Production Line For Radical New Assembly Technique

Posted by in category: transportation

Cars today roll along a production line where components are added at set stations and Tesla now wants to implement a completely new assembly process.

Apr 2, 2024

DARPA Aircraft With No Wing and Tail Control Surfaces Moves Into Design Stage

Posted by in category: transportation

DARPA and Boeing’s Aurora are moving ahead with their research into the creation of an active flow control aircraft with no control surfaces.

Apr 1, 2024

Hydrogen to power Japan’s new passenger jet by 2035

Posted by in categories: economics, energy, transportation

As AFP reports, in a meeting with industry experts, an economy ministry official outlined a target completion date of post-2035. To achieve this ambitious goal, a significant investment of five trillion yen ($33 billion) will be allocated over the next decade, fueling research and development of the new passenger plane.

This latest endeavor seeks to establish Japan as a leader in passenger aircraft production – a position it hasn’t held in over half a century. Building on the challenges that Mitsubishi Heavy Industries (MHI) encountered, which canceled its long-delayed passenger jet project in 2023, the new public-private consortium strongly emphasizes clean energy.

Apr 1, 2024

Nissan and Mitsubishi to Partner on a New EV and Pickup Truck for the U.S.

Posted by in category: transportation

The two brands are already part of an alliance, and now they look to leverage that in pursuit of more success in America.

Apr 1, 2024

Nissan plans 30% cheaper EVs by 2030

Posted by in categories: business, sustainability, transportation

Japanese carmaker Nissan has announced plans to boost its electric vehicle lineup with an additional 34 models, and is aiming for price parity with internal combustion engine (ICE) vehicles by 2030.

This week, at a press conference in Atsugi, near Tokyo, Nissan revealed its medium to longer-term business roadmap. The plans, which cover the period from 2024 to 2030, include a dramatic expansion of vehicle electrification, a significant reduction in costs, and a number of technological innovations.

Apr 1, 2024

Tesla’s new basic Autopilot video tutorial is clear and focused on safety

Posted by in categories: robotics/AI, transportation

Tesla seems to be making some serious headway with its Full Self-Driving (FSD) suite with the release of V12.3. But while FSD is currently the company’s flagship advanced driver-assist system, basic Autopilot still plays a huge role in Tesla’s electric cars. With this in mind, Tesla seems to be doubling down on educating drivers about the proper use of basic Autopilot, as well as the system’s limitations.

As could be seen in the company’s Tesla Tutorials channel on YouTube, the company has released a thorough tutorial focused on basic Autopilot’s features and proper use. The video is over four minutes long, and all throughout its duration, Tesla highlighted that the features of basic Autopilot does not make vehicles autonomous. The company also emphasized that basic Autopilot is designed to work with a fully attentive driver.

The video fully discussed the capabilities and limitations of basic Autopilot’s two main features, Traffic-Aware Cruise Control (TACC) and Autosteer (Beta). The Tesla Tutorial video discussed how to engage both features, how to set their specific parameters, and how they are disengaged. Overall, it is quite encouraging to see Tesla publishing a tutorial that’s purely focused on basic Autopilot.

Apr 1, 2024

Photonics Breakthrough: Tiny Chip Generates High-Quality Microwave Signals

Posted by in categories: robotics/AI, transportation

Researchers create a compact, all-optical device with the lowest microwave noise ever achieved for an integrated chip.

In a new Nature study, Columbia Engineering researchers have built a photonic chip that can produce high-quality, ultra-low-noise microwave signals using only a single laser. The compact device — a chip so small, it could fit on a sharp pencil point — results in the lowest microwave noise ever observed in an integrated photonics platform. The achievement provides a promising pathway towards small-footprint ultra-low-noise microwave generation for applications such as high-speed communication, atomic clocks, and autonomous vehicles.

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