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Viewing profile — grmarcil

grmarcil

HN member
Joined
Mon, Oct 21, 2013, 2:39 PM UTC
HN karma
283
Public activity
107 items

About grmarcil

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Recent public activity

  1. comment
    Comment #42385596

    > systems from 2016 would usually pass your "go there without touching the wheel or pedals" test Can you give an example? I'm not aware of anything in 2016 that would consistently …

  2. comment
    Comment #26983930

    It is a kind of rolling shutter effect, but you're misunderstanding the finish camera's design - they capture a single column of pixels and the horizontal axis is actually time. Th…

  3. comment
    Comment #22324811

    I agree that 1880-1915 was certainly a period of radical change, but aviation in 1915 was way less mature than you are suggesting, and would not become so for several decades. The …

  4. comment
    Comment #19046833

    True, they are not cheap tools, but SawStop makes high quality equipment. Their prices are a bit cheaper than Powermatic [1], and the saws compare favorably in performance-oriented…

  5. comment
    Comment #18240600

    With 35 years experience, I expect that you have a pretty wide professional network - consider whether you're using those connections to get warm introductions and pointed to good-…

  6. comment
    Comment #17023907

    Interesting, I did not realize square drive was uncommon in the UK. It's a really nice screw head to work with, and as someone mentioned elsewhere in the thread, becoming more comm…

  7. comment
    Comment #17022188

    I think from your comment you may be from Europe, so in that case for added context, you may be underestimating how uncommon Pozidriv screws and screwdrivers are in the United Stat…

  8. comment
    Comment #16622502

    You're not wrong, but it is more complicated than that. Lidar gives you an array of 3D points and intensity, corresponding to where the lasers bounced back, and how strong the refl…

  9. comment
    Comment #15720218

    In the consumer/household space, sure. 3D printing is huge in prototyping and hardware R&D though. High-end printers are even good enough for mass production runs now.

  10. comment
    Comment #15720017

    I was a member at TechShop RDU for a couple years. It started as an independent makerspace, got acquired by TechShop in 2011, then closed in 2013. It was a really cool place and I …

  11. comment
    Comment #15367716

    The point is with a rocket, if you can't land at your original destination, you probably don't have the capability to safely land anywhere else. Maybe I'm overlooking a scenario yo…

  12. comment
    Comment #15306581

    Make a point of frequently going to art museums and sculpture gardens. Read the placards and learn to recognize certain artists, spend time looking at the pieces that grab your att…

  13. comment
    Comment #15222723

    Same boat here, I greatly prefer Square Cash (money goes directly between checking accounts so there is no second step to empty your balance), but the network effects of Venmo are …

  14. comment
    Comment #15222436

    Not that anyone believes that this car is really going to production anytime soon, but as an additional datapoint: the car in the first image is sporting $40,000 worth of lidar on …

  15. comment
    Comment #14325903

    "Our brains just possess superior perception." This is the kicker. Lidar allows companies to make up for a lot of the current shortcomings of state-of-the-art computer vision. As t…

  16. comment
    Comment #13833348

    Strange, my experience with Inbox is nowhere near that bad. It is noticeably slower than Gmail classic, but load time is ~2s and actions like search take a fraction of a second. Th…

  17. comment
    Comment #13654888

    Archive.org link while site is down: http://web.archive.org/web/20161221172829/http://www.kguttag...

  18. comment
    Comment #13609127

    Is Illinois really a good choice for contrast with Columbia? Yes it is a state school, so it has less elite-sounding brand than Columbia, but UI actually outranks Columbia in most …

  19. comment
    Comment #13121327

    See Animats' answer [1] to a similar NN suggestion in this thread. There are some research groups trying robotic control with black box neural networks (pixels in, control commands…

  20. comment
    Comment #12877187

    "Cis" is short for "cisgender", ie the opposite of "transgender"

  21. comment
  22. comment
    Comment #12621213

    Yeah, in the US, it's pretty much acceptable to go 5 or 10 mph over the limit on any non-residential road. Cops generally don't ticket unless you are going 10+ mph over.

  23. comment
    Comment #12096833

    Depends on what you like. I ride a Cannondale Supersix for sport and love it. I used to race and still enjoy training hard, so my priorities are lightness, rigidity, and handling. …

  24. comment
    Comment #11958186

    http://www.bmcm.co/

  25. comment
    Comment #11686303

    Thanks for the hint on swiping the spacebar. I still miss the ability to move the cursor vertically and select with the trackpad but this at least makes Gboard usable for me. I thi…