asynchronous13

3개월 전discuss

Key financial results for Gamestop from the recent fiscal year (2025–2026) include:

    Net Income: $418.4 million
    Gross Profit: $1.196 billion
    Total Revenue: $3.63 billion
    Operating Income: $285.9 million

asynchronous13

5개월 전discuss

I think altium has taken over as the top tier commercial offering in this space.

I always disliked Orcad. Especially because cadence had excellent software that predated OrCAD, and for reasons that I cannot fathom chose to promote OrCAD after they acquired it instead of the better software.

Here's a specific example in the interface. If you wanted to draw a wire, the keyboard shortcut of the old software was 'w' but orcad required you to type 'ctrl + w'. Why are you forcing me to use control when w doesn't do anything on its own? It was filled with similar tiny annoyances that just slowed things down. (Admittedly, it's been years since that was my primary work, and free stuff is good enough for what I do now.) I sincerely hope that orcad has continued to improve over the years.

asynchronous13

5개월 전discuss

There are tons of free sim tools. 'Spice' (Simulation Program with Integrated Circuit Emphasis) was a very early commercial sim. So many of the free ones use some variant of spice in their name. LTSpice, Qspice, etc.

Kicad is an excellent free schematic capture and simulation software.

asynchronous13

6개월 전discuss

The author posted this project on reddit a few days ago where they mentioned their motivation: "I have a coworker who is constantly talking about the glory days of ShadyUrl, but that website has been down for several years at this point, so I figured I would create an alternative."

asynchronous13

9개월 전discuss

The existing electric planes are designed to be trainers. They are primarily for takeoff and landing and flying in the pattern at an airport. Less than 1-hour endurance, and useful load that can barely accommodate two people.

asynchronous13

2년 전discuss

I grew up believing many of the myths that this article addresses. So I'm hesitant to believe it entirely without verifying additional sources. In particular, this quote seems misleading:

> the U.S. Forest Service reports that kudzu occupies, to some degree, about 227,000 acres of forestland

I quickly verified this statistic. But I know that "forestland" is a specific category of land. What about non-forestland? How many acres of kudzu are there on land that is not considered forestland?

> experts estimate that kudzu covers another 500,000 acres in the South’s cities and suburbs

I found this statistic about 500,000 acres quoted in several places, but didn't find which experts came up with that number. Still, it was very quick to find double the acreage in one specific type of non-forestland.

That doesn't even begin to touch non-forestland countryside (i.e. non-city, non-suburb)

The US Forest Service estimates that kudzu adds 2,500 acres each year. US Department of Agriculture estimates that it spreads by 150,000 acres per year. I don't think this is a discrepancy, just that each agency is looking at specific land types and uses.

It seems like this article is seriously cherry picking data to make it seem like kudzu is less of an issue.

asynchronous13

2년 전discuss

Kudzu does grow up and over live trees and kills them. It will also grow over abandoned buildings, or nearly anything really.

asynchronous13

2년 전discuss

Have you engaged with the FAA yet? Even if you're going the experimental route, it's useful to have an active and ongoing dialog with them. And they are tremendously more receptive to working with companies on new technologies than they were 10 years ago. It's a different regulatory environment than you would have been dealing with at SpaceX.

asynchronous13

2년 전discuss

It's also worth noting that if you own above a certain percentage of a company's stock, it's legally required to make your trades public.

Also interesting -- look at the trade volume during the big moves, like 3-June. There's no way retail investors are causing that much volume, especially when it's during pre-market and post-market trading hours.

asynchronous13

5년 전discuss

I guess I'll be pedantic for a moment. A coup, by definition, is a seizure of power from government. If they are not successful at seizing power, then it was not a coup.

asynchronous13

6년 전discuss

There is a long list of entirely preventable human-caused accidents. Is there a reason pilot-caused crashes are less scary for you? Computer caused accidents will be fixed and won't happen again. Human-caused accidents will keep happening as long as experience is valuable.

    Aeroflot Flight 593 - pilot let his son fly the plane, 63 dead
    Germanwings Flight 9525 - (possibly suicidal) pilot deliberately crashed , 144 dead
    Air France Flight 447 - pilot caused airplane to stall, 228 dead
    Aero Flight 311 - both pilots got drunk, 25 dead

and this is just a random selection, there are long long lists of human-caused aviation accidents.

asynchronous13

6년 전discuss

If you ever take commercial flights you are already being flown by autopilot, and have been for decades. It might give you comfort that there is a human pilot in the cockpit for backup, but it's only a matter of time before the human backup moves to a ground station.

asynchronous13

6년 전discuss

Merriam Webster dictionary says, "insect, noun, any of numerous small invertebrate animals (such as spiders or centipedes) that are more or less obviously segmented —not used technically"

asynchronous13

6년 전discuss

I couldn't help but wonder if Woods Hole Oceanographic Institution (WHOI) was chosen intentionally as a fake source. WHOI can be pronounced "hooey", which is slang for a fake assertion.

asynchronous13

6년 전discuss

If compliance were the goal, then I would be inclined to agree with you. However, this lawyer is suing first without any notification first that the shop is non-compliant. That's what makes it come across as predatory.

asynchronous13

7년 전discuss

To be fair, "sudden loss of steering" is different than "sudden loss of power-assisted steering".

asynchronous13

7년 전discuss

In some different articles I read, the change from 0.6 to 2.5 came after flight testing of the aircraft when it became apparent that the MCAS system needed greater authority to function properly. That part of it was totally normal. The major error, however, was that the documentation was not updated following the changes. That created a situation where some people were looking at documentation that no longer reflected the true system.

asynchronous13

7년 전discuss

Alternate Article:

https://sputniknews.com/us/201912241077783862-its-not-santa-...

This sounds like a commercial operation. They're obeying the law, staying below 400ft, and operating in a rural area. It seems like the news articles are doing their best to make this sound bad when there's nothing nefarious going on.

asynchronous13

7년 전discuss

> Gasses and odors of any type shouldn’t be able to work their way back into a building via the sewer pipes.

I don't see any claims in the article that the odors entered the building via the sewer pipes. What makes you think that was the path that the odors followed? It could have just as easily been through an open window, or the pipe work could have been near an HVAC intake for the building.

asynchronous13

7년 전discuss

32 degrees seems really really shallow compared to what I see in pictures. This source https://www.pbs.org/wgbh/nova/pyramid/geometry/angle.html says it's 51.5 degrees.

asynchronous13

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