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Ukrainian Volunteers Use 3D Printers to Save Lives

Cars That Think

During COVID-19, companies, volunteers, universities, and concerned citizens (including me) began to create a system for networking. Meanwhile, the logistics of delivering expensive printing materials are currently more difficult to solve than for more standard 3D-print composites such as acrylonitrile butadiene styrene (ABS) or PETG.

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MIT Battery Breakthrough Could Revolutionize Electric Cars : Gas 2.0

Tony Karrer Delicious EVdriven

According to Peter Bruce, a chemist at the University of St Andrews, UK, “As far as I know, this is the fastest yet for this material.&# When the team tested the newly-coated cathode, they discovered it could be charged and discharged in as little as 9 seconds. About Gas 2.0 on It’s On! About Gas 2.0 on It’s On!

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How to Get a Plug-In Hybrid

Tony Karrer Delicious EVdriven

Plug-In Conversions Corp www.pluginconversions.com of Poway, near San Diego, CA converts the Toyota Prius using NiMH batteries and the EAA-PHEV open source control system, and will provide kits to qualified DIY installers. Hybrid Center at the University of California-Davis : under Prof. We believe both NiMH and Li-Ion are ready.

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Greenlings: Benefits of charging stations vs. battery swaps vs. home charging

Tony Karrer Delicious EVdriven

Standardization of battery shape and chemistry is another consideration that gives one pause. Also, until standardization of connectors becomes fully implemented, EV owners may have to carry an assortment of adapters to be able to plug in to chargers from different suppliers. One of the main drawbacks to charge stations is speed.