Tag: Renewable Energy & Energy Saving
Honda’s HALO facility is the ‘world’s most advanced’ wind tunnel
Regular readers of Engadget may have noticed that much of our EV reviews and coverage makes mention of the vehicle's drag coefficient. It's a handy indicator that measures the ratio of the drag force to the force produced by the dynamic pressure times the area — essentially, the lower the…
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GM aims to use hydrogen fuel cells for mobile power generators
Automakers have been pursuing the dream of hydrogen fuel cell vehicles for decades — who wouldn't want a car that runs on renewable hydrogen and only emits water vapor? But many challenges, from designing cars that can easily hold the fuel, to setting up reliable hydrogen distribution, have made it…
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The Morning After: Engadget’s 2021 holiday gift guide
It’s only a payday (or possibly two) away from the holiday season, and with supply difficulties for retailers, manufacturers and everyone in between, it might pay to get ahead of the crowd for some of the most desirable gifts. While we can’t promise to source you a PS5 or OLED…
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