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mdp2021yesterday at 9:51 AM1 replyview on HN

> Is this some kind

No, perfectly serious. If your question is because you thought I meant noise levels - no, I meant noise quality. E.g. a good insulated ICE has a pleasant noise. On the contrary, the sane people I know physically panic in front of the strident cacophony and asylum level beeps that the new vehicles are bringing.

> An electric scooter can be plugged into a solar panel and recharged within a day. For free

Well, that is also not always satisfiable. But it's an idea: if you remain nearby, you could plug the solar panel in - and, with some structure, also get your shade. (Panel-as-umbrella. I am serious. Shade is not granted everywhere.)

But - still very serious - we know that research to make electric vehicle recharge through solar panels failed (not enough miles collected in a reasonable time): if the electric scooters are so efficient (in terms of miles/charge), would not it be a good idea to have them continuously under some solar power connection? Maybe "barrel roof" models - the roof as a solar panel stripe.

Anyway: as noted in the other replies, that recharge for electric vehicles passes through electronic money when you are far from your own outlets is a problem.


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gambitingyesterday at 10:16 AM

>>E.g. a good insulated ICE has a pleasant noise

You know this is a thread about scooters, right? If you live somewhere like Rome or even London all you hear is just very loud revving all day long, not least because teenagers who ride them tend to just rev them for no reason. But even a vespa is very loud compared to a petrol car. And again, electric scooters usually don't have any kind of artificial synthetic noise to make themselves known like cars do. So it you magically replaced all petrol scooters with electric ones the streets would get about 50x quieter.

>>would not it be a good idea to have them continuously under some solar power connection?

Maybe. Scooters have tiny electric batteries, usually no more than 1-2kWh. That much can be easily recharged in a day from even a small solar panel. But I suspect a scooter with a canopy wouldn't be accepted purely because it looks weird. But you can get foldable panels that fit in your backpack, leave it on the scooter when you park it and it will recharge to full while you work.

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