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Peterbilt Launches Model 320 Hydraulic Hybrid, Full Lineup of Natural Gas Powered Vehicles

Green Car Congress

The HLA (Hybrid Launch Assistance) system is a parallel hybrid powertrain that captures a portion of the vehicle’s kinetic energy in the form of hydraulic pressure during braking, and releases that energy to supplement the vehicle’s engine for launch assistance. The Eaton HLA system in the truck. Natural gas.

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Drones with Legs Can Walk, Hop, and Jump into the Air

Cars That Think

The drone’s bird-inspired legs adopted some key principles of biological design like the ability to store and release energy in tendon-like springs along with some flexible toes. Actuated hip and ankle joints form a simplified but still birdlike leg, while springs in the ankle and toe joints help to absorb force and store energy.

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10 Gifts For Retrocomputing Fans

Cars That Think

Thus, some of the fascination of retrocomputing lies in its detective element, with systems reverse engineered with modern tools, sometimes down to the silicon level, and old design documents unearthed from retiree's attics. Most software was treated in its time as ephemeral, and hardware often received even less attention.

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We visited the OLA Future Factory: Electric Scooter Manufacturing

Plug In India

I met with Preeti Gupta, a freelancer with the BBC. Ola guys have done experiments like storing the battery at 120 degree Celsius and testing it at temperatures of up to 70 degree Celsius. The cells are stored in a special low-temperature area. A lot of re-engineering was done on the Etergo. deg C per minute.

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Electric Cars and a Smarter Grid - Green Inc. Blog - NYTimes.com

Tony Karrer Delicious EVdriven

And in a true smart grid, electric cars will not only be able to draw on electricity to run their motors, they will also be able to do the reverse: send electricity stored in their batteries back into the grid when it is needed. “Electric vehicles could be connected to the grid and could store energy at times when too much is produced

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In 1926, TV Was Mechanical

Cars That Think

Baird’s starting point was an idea for an “electric telescope,” patented in 1885 by German engineer Paul Nipkow. In 1929, the BBC decided to give Baird’s system a try, performing some experimental broadcasts outside of normal hours. But eventually the BBC switched to the all-electronic system developed by Marconi-EMI.

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Elon Musk claims X is under ‘massive cyberattack’

Teslarati

The news also comes after mass demonstrations and vandalism against Tesla’s stores and vehicles have broken out around the world in the past few weeks, in protest of Musk’s recent efforts under the Trump administration to gut a broad range of federal agencies. X has yet to release an official statement on the outages.

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