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Viewing profile — wcunning

wcunning

HN member
Joined
Sun, Aug 05, 2012, 3:23 PM UTC
HN karma
2,122
Public activity
385 items

About wcunning

Embedded systems, signal processing and control systems.

Recent public activity

  1. comment
    Comment #49237639

    The issue is less the wear and tear of the battery and motors and more the wear and tear of everything else -- suspension and brake components are going to need replacing, along wi…

  2. comment
    Comment #49162188

    Location: Detroit, MI Remote: Yes Willing to relocate: no Technologies: Embedded systems, automotive, machine learning, signal processing, data science, real time computing, safety…

  3. comment
    Comment #47979221

    Location: Detroit, MI Remote: Yes Willing to relocate: no Technologies: Embedded systems, automotive, machine learning, signal processing, data science, real time computing, safety…

  4. comment
    Comment #47225063

    Location: Detroit, MI Remote: Yes Willing to relocate: no Technologies: Embedded systems, automotive, machine learning, signal processing, data science, real time computing, safety…

  5. comment
    Comment #46977351

    This is going into the next Wifi standard specifically to get this data off of normal wifi traffic.

  6. comment
    Comment #46889132

    The much much much more concerning part of this bill in my opinion is the part that applies this expectation to CNC machining equipment. This means that there will be some ugly con…

  7. comment
    Comment #46479870

    The Friends of the Wanamaker Organ society is doing work with the new owners towards preservation. I doubt it's going anywhere, but concerts will be sporadic for a while.

  8. comment
    Comment #45941189

    The biggest thing is what kind of "coffee" you mean by coffee -- cold brew in particular tends to be a much higher extraction % since the bitter notes you get on higher extractions…

  9. comment
    Comment #45940383

    James Hoffman did some interesting videos on that -- espresso is a more efficient extraction method than Aeropress, but less complete than a very high water to coffee ratio pour ov…

  10. comment
    Comment #45804200

    Location: Detroit, MI Remote: Yes Willing to relocate: no Technologies: Embedded systems, automotive, machine learning, signal processing, data science, real time computing, safety…

  11. comment
    Comment #45620875

    This is mostly a function of the markets for used EVs and used ICE vehicles being the same and the used EV purchaser is not a target market for EVs in general. Not that many people…

  12. comment
    Comment #45507964

    Thus the starting out part. Certifications, years of experience, skills in terms of welding exhaust or the like all raise that, but mechanics get screwed on their rate regularly, w…

  13. comment
    Comment #45505221

    The impression I got from seeing the demonstration was that this was the result of years of negotiating and arguing to get to something fair. Ford doesn't love it, dealers don't lo…

  14. comment
    Comment #45505191

    $20 is starting as I understand, and goes up quite high for master mechanics with certifications. That's how I meant that to be read.

  15. comment
    Comment #45504882

    I started out my automotive software career with Ford, and as part of the new college hire training program, I actually got to see the process of how "book rate" is determined. The…

  16. comment
    Comment #45442480

    Location: Detroit, MI Remote: Yes Willing to relocate: no Technologies: Embedded systems, automotive, machine learning, signal processing, data science, real time computing, safety…

  17. comment
    Comment #45142739

    Two double shots of espresso and straining is a thing of the past, regardless of diet.

  18. comment
    Comment #45129653

    There has been a move to get the FTC to start labeling these net carbon numbers as misleading advertising because it always includes a bunch of purchased offsets unrelated to the c…

  19. comment
    Comment #45095281

    Location: Detroit, MI Remote: Yes Willing to relocate: no Technologies: Embedded systems, automotive, machine learning, signal processing, data science, real time computing, safety…

  20. comment
    Comment #44987531

    Student housing near the engineering campus at University of Michigan is about 1/2 mile away from the reasonably close Kroger grocery store. When I started there in 2009, the carts…

  21. comment
    Comment #44891514

    Also they've been bought out by private equity an prices have shot through the roof -- Vegas is seeing massive downturns in tourism and from my cursory following of the problem, it…

  22. comment
    Comment #44773507

    I think a lot of people feel the same way. Not to say that I'm in a comparable situation -- I also want to leave, but there are good days and bad days and I don't feel nearly as ec…

  23. comment
    Comment #44763418

    Location: Detroit, MI Remote: Yes Willing to relocate: no Technologies: Embedded systems, automotive, machine learning, signal processing, data science, real time computing, safety…

  24. comment
    Comment #44725140

    @yankcrime posted it above: https://www.brendangregg.com/blog/2024-03-24/linux-crisis-to...

  25. comment
    Comment #44725129

    That's where you start down the eBPF rabbit hole with bcc/biolatency and other block device histogram tools. Further, the cache hit rate and block size behavior of the SSD/NVME dri…