Spyke

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I think there is some more nuance here then all restocking fees are bad. For some businesses that sell items that are custom made or have so many varieties that they are practically custom parts. So when an item like this is returned it can’t be sold at the same amount & storing the item until it sells has a cost. So to encourage customers to be certain of their orders a restock fee is used on some items to stop customers from ordering testing then returning what they don’t like.

If you bring up Amazon’s restocking fee your right those guys are assholes who try to squeeze as much cash out of everyone.

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India considers joining Russia, China to build nuclear plant on Moon.

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They already use nuclear power in loads of applications. The mars rover, perseverance satellites and even satellites in LEO. They can provide power during lengthy lunar nights and the heat they produce as a byproduct would be useful for keeping people warm. This isn’t even even mentioning advancements in nuclear reactor designs that make meltdowns conditions considerably less likely. Your right that solar cells are a great way to produce power in LEO but on the moon there are more variables that make it viable for a nuclear reactor to be a rational power source.

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The First Modern Car Without Hydraulic Brakes Is Headed to Production

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Idk it might use magnetic brake pads. I have used them in other fields & they are pretty nifty. The ones I used created eddy currents & had not mechanical wear. For my project the mechanical brake had a ~10 year lifespan while the magnetic brake could last ~50 years. Also the mag brake was only 30% more expensive but didn’t need maintenance & would be significantly cheaper if you took the lifespan of the project.

https://magnetictech.com/hysteresis-brakes/