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Viewing profile — guimarin

guimarin

HN member
Joined
Tue, Nov 09, 2010, 12:24 AM UTC
HN karma
988
Public activity
252 items

About guimarin

No profile information was provided.

Recent public activity

  1. comment
    Comment #15222801

    A very good heuristic is to compare their total $ costs for purchase and use, and then think about what sorts of externalities that doesn't cover. I've found over and over again th…

  2. comment
    Comment #15222786

    Child has it. The way this study is written, we're asked to compare more or less the carbon impact of an empty gas tank and the battery pack. That seems a bit unrealistic to me. ye…

  3. comment
    Comment #15219990

    that study is problematic because while they look at the cradle to gate cost of the electric drivertrain including battery, comparing to the ICE car drivetrain, they don't look at …

  4. comment
    Comment #15219899

    This is true, but centralized power generation is a lot more efficient then creating the power individually at the point of consumption like ICE cars do today. I believe that an IC…

  5. comment
    Comment #14981843

    This is a follow-up from their announcement a year or so ago that the two would combine forces to create an open sourced framework/playground for AI learning. This announcement is …

  6. story
  7. comment
    Comment #14859086

    This seems like such a small thing right now. Looking forward to the interconnectedness of people and machines, this is going to be a watershed event for a lot of people. Cochlear …

  8. story
  9. comment
    Comment #14858097

    This seems like such a small thing right now. Looking forward to the interconnectedness of people and machines, this is going to be a watershed event for a lot of people. Cochlear …

  10. story
  11. comment
    Comment #14842758

    I have a friend at Intel who works in the AR division and their comment to me is that in one way or another all AR/MR glasses are running Intel silicon. I asked them specifically, …

  12. comment
    Comment #14839892

    Altera, an Intel subsidiary. [1] 1. https://www.bloomberg.com/news/articles/2017-07-24/quest-for...

  13. comment
    Comment #14808630

    My dad was not a successful founder. He quit his job at 40 or so to start a company. He failed miserably, and despite us being fairly well off, went into a downward spiral. He is d…

  14. comment
    Comment #14758106

    This is the craziest thing I've written in 2017 but: I sincerely believe we will have consumer fusion reactors by 2030 if not sooner. The work of MIT SPARC combined with graphene m…

  15. comment
    Comment #14755344

    10% -> 2025; 20% -> 2030; 50% -> 2040; 95% -> 2050. India/Africa are included there. I think 95% of potential GHG emmissions (not just indexed to today but to 'present time') will …

  16. comment
    Comment #14708357

    for the most part, I don't consider commodity equipment to be 'expensive' even if the price point is expensive. I've observed that there are usually two classes of products in any …

  17. comment
    Comment #14704093

    Textbooks? Seriously though I think there is a movement among the rich in America/world to buy products that are simple to use, high quality, and durable. The problem in my view is…

  18. comment
    Comment #14607058

    We should not be employing people in jobs that can be automated. We should try and automate everything. We should develop technologies, processes, and abilities so that everyone ca…

  19. comment
    Comment #14556747

    One easy way around this is to do what all the NYC foundations do. That is, give to other people's charities, and they in turn will give to yours. That is only small potatoes compa…

  20. comment
    Comment #14548548

    1. Seems like a business opportunity. 2. I believe we're talking about network accessible devices here. Otherwise why would parent make comment about air-gapping infeasible?

  21. comment
    Comment #14548275

    seems like a false choice. why couldn't i understand what functions these machines exactly needed and then put a small linux box between them and the network which monitors all inc…

  22. comment
    Comment #14538472

    You've just described buildzoom.com exactly. Check them out.

  23. comment
    Comment #14524899

    Pinterest, Houzz, and build.com are all really interesting points on the same spectrum. Pinterest currently doesn't do a great job of monetizing it's various communities, but is th…

  24. comment
    Comment #14510062

    You're absolutely right. Totally missed that nuance (damn word ordering). It does change my point to be a bit less strong, but I guess I'd say that I'm still happy that the number …

  25. comment
    Comment #14509995

    It's interesting to me that Norway is such a leader in deployed EVs simply because of their Sovereign Wealth Fund getting so much of its revenues from Oil interest. That would be l…