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tly

HN member
Joined
Mon, Feb 22, 2016, 9:43 PM UTC
HN karma
5
Public activity
3 items

About tly

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Recent public activity

  1. comment
    Comment #13779813

    Depends on battery charging rates but in general, a swap will be faster at large energy densities. BAIC in China are currently experimenting with this in taxis and buses.

  2. comment
    Comment #11286031

    I agreed that there needs to be a system of accountability for both the driver and manufacturer as well as proper marketing of said features. This article and the misleading title …

  3. comment
    Comment #11154534

    Metal just conducts while a semiconductor is like a switch that you can turn on and off. Since graphene is a semiconductor it is more useful for creating faster devices such as tra…