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NREL study finds high-pressure hydrogen pipeline system could potentially make hydrogen cost-competitive with gasoline

Green Car Congress

An open-access paper on the work is published in the journal Transportation Research Part D: Transport and Environment. For the economic analysis, the team used NREL’s Hydrogen Financial Analysis Scenario Tool (H2FAST) to model the economics of a hypothetical HyLine system connecting hydrogen stations in the Los Angeles metro area.

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AI for Wireless

Cars That Think

This is a sponsored article brought to you by MathWorks. As the number and scope of devices connected to networks expands, so too will the role of AI in wireless. The application of AI for improving performance in a line connecting two users is referred to as operating at PHY.

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Build a Passive Radar With Software-Defined Radio

Cars That Think

A reference antenna picks up a signal from, say, a cell tower, while a surveillance antenna is tuned to the same frequency. The reference and surveillance signals are compared. The Pi is connected to the SDR via a data link, and in turn the SDR is connected via coaxial cables to two directional TV antennas [right and left].

Building 100
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Autonomous electric car technology: Why should a self-driving vehicle be all-electric?

Get Electric Vehicle

Artificial intelligence and connected vehicles are interesting inventions in the field of vehicles. A self-driving car is capable of driving itself sensing the environment with no help of a driver. Ability to analyze the environment and react according to the conditions is not an easy process.

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Wireless Worries Overshadow Triumphs of RF Research

Cars That Think

Kenneth Foster: In the context of RF safety, exposure refers to the fields outside the body, while dose refers to energy absorbed within body tissues. For example, a number of scientists are surveying levels of RF fields in the environment, to address the public's health concerns. The list goes on.

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Yadea factory tour: The surprises I found at the world’s largest electric vehicle maker

Baua Electric

The factory is already huge, but there’s more expansion planned in the next few years And I’m not exaggerating when I refer to Yadea as “massive.” Yadea refers to itself as the world’s largest electric motorbike manufacturer, but it is also the second-largest motorbike maker, period.

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Making Information Tech Greener Can Help Address the Climate Crisis

Cars That Think

Here are several strategies we can employ to address the climate crisis and create a sustainable environment for us and the generations that follow. They can all be categorized as ways to "Green IT," an umbrella term referring to environmentally sound information technologies and systems, applications, and practices.

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