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Battery revolution! Has Stellantis cracked the code for super-cheap EVs that will undercut ICE?

EV Central

As part of its heavy investment in Tiamat, a company owned by the French National Centre for Scientific Research, Stellantis says it will build a new factory in France to mass produce the new cheap batteries. billion ($A1.8b) to build the world’s largest sodium battery plant in Xuzhou in China. The post Battery revolution!

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A DIY E-bike Conversion on the Cheap

Cars That Think

At the time, e-bikes were still rather exotic, at least in the United States, so it seemed worth the expense and effort to build my own. In 2009, I wrote in these pages about my efforts to. add an electric motor to a bicycle —a project that involved a considerable outlay of money and many hours in a machine shop behind a lathe.

DIY 145
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Toyota Will Only Sell Hybrid Corollas In Europe And Japan

The Truth About Cars

The manufacturer is likewise adding more standard tech features to some of the trims above base level. Ill be honest, it is slightly worrying to see Toyota leaning toward electrification and modern tech trends. Toyotas admittedly been pretty good at building long-lived hybrids (e.g.

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CalSEED awards $4.2M to early-stage clean energy innovations

Green Car Congress

To help California mitigate its ever-growing wildfires, this year CalSEED has included companies that are innovating in technologies that will build wildfire resiliency into the grid. Their goal is to test an innovative electrolyzer concept for the cheap production of green (CO 2 -free) hydrogen for a decarbonized future.

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Mexico is already building its own cheap EVs that will rival China

Baua Electric

Mexico is done importing cheap EVs from China and India as it plows ahead with a prototype of its own. The country’s new President, Claudia Sheinbaum, said automakers plan to develop multiple models as it builds a domestic supply chain. The country already has several prototypes. “We

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Wildcat Discovery Technologies is building a US plant for LFP cathode and next-gen battery materials

Charged EVs

Now the company is building a US plant to produce nickel-free and cobalt-free cathode materials. It offers similar performance, but manganese is very cheap, and it operates at a higher voltage, which enables a significant increase in energy density. Manganese is very cheap, and it operates at a higher voltage.

Building 121
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Build Your Own Hi-fi Ear Defenders

Cars That Think

But this tech gets you only so far: Noise cancellation works just for relatively low frequencies, and the overall hearing protection that earbuds can offer is also relatively limited. I was on the hunt for another cheap small MEMS mic that could handle louder sound sources. I found the Vesper VM2020 , with an impressive AOP of 149 dB!

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