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quailfarmer

599 カルマ登録 4 年前

コメント

quailfarmer
·7 日前·議論
But if you arrest him, I’m going to set off fireworks in protest. The market of stubbornness can remain solvent for a long time.
quailfarmer
·3 か月前·議論
Given the importance of DRAM, I imagine they would get their own plane if required.
quailfarmer
·4 か月前·議論
The real “competitive” game is not players playing against other players, but hackers playing against anti-cheat. “Billiards is not as good a game as Physics”

(https://mag.uchicago.edu/billiards)
quailfarmer
·4 か月前·議論
On the other hand, Pandora’s box has been opened, and the double-edged sword of cryptography has been unleashed on the world. Having open source security/trust systems is valuable.
quailfarmer
·5 か月前·議論
I sent this to Apple in 2007. Never heard back :) https://i.postimg.cc/52G8rGZJ/File0004.jpg
quailfarmer
·5 か月前·議論
Damn, this will break Minecraft on my original machine, an Acer C720 Chromebook modded to run Linux. The Intel HD4400 iGPU doesn’t support Vulcan!

I always appreciated that MC would run on virtually any hardware, especially as a kid without access to anything nice.
quailfarmer
·5 か月前·議論
I’m very mixed about WASM. It’s clearly a very cool technology, and enables cool things by allowing native performance without needing multi-platform support.

But at the same time, it provides a vector for foreign, non-free software to run on my computer. Every time someone sends me a Google doc blocking printing/copying (on _my_ computer!), it makes me want to join a monastery.
quailfarmer
·6 か月前·議論
Disagree. The most valuable feature of a fraction of people having guns is that the risk of someone having a gun discourages the most extreme harassment, even if no gun is ever fired.
quailfarmer
·6 か月前·議論
You don’t need niche hardware to do this, if you’re handy with a soldering iron! You can quite easily modify devices intended for use on AC lines, for any conductor!

http://www.helicopting.de/

I used this to get an Ethernet link to the roof of a building using an old antenna feed line someone had left.
quailfarmer
·6 か月前·議論
You’re comparing to GEO communication sat orbits, which are highly coordinated and expensive real estate, reserved for small numbers of vehicles.
quailfarmer
·6 か月前·議論
For these large constellations, vehicles are generally raised slowly at the beginning of their lives, and debris spreads out as it decays downwards. A significant increase in debris at 550km would have an impact on all orbits below it, including all vehicles raising through that debris zone.
quailfarmer
·6 か月前·議論
Yes, it’s absolutely a trade off against prop (argon) lifetime, energy spent thrusting, and atomic oxygen degradation of plastic components. The benefits of increased drag for these shells of thousands of vehicles must be worth it.
quailfarmer
·7 か月前·議論
+1, if only for the documentation. If you haven’t, skim through it: https://pip.raspberrypi.com/documents/RP-008373-DS-2-rp2350-... it’s truly unlike any reference manual I’ve ever read. I will happily pay a few extra cents at modest volumes for a chance to get the detailed technical details and opinions from the design team.
quailfarmer
·7 か月前·議論
Adafruit is pretty clearly the front-runner these days in the educational/hobbyist market, Arduino (and even SparkFun) have fallen by the wayside. My only gripe is the focus on micropython these days, it can introduce a barrier later in the learning process when you eventually need to leave the nicely organized sandbox. They still support the “Arduino” C++ libraries, but uPy is the default.
quailfarmer
·7 か月前·議論
I’m not sure why the age of majority in the region of the server would be relevant. The user is not traveling to that region, the laws protecting them should be the laws in their own region.
quailfarmer
·7 か月前·議論
Since about 10 years ago, online platforms are a major part of how many people speak, publish, and associate.
quailfarmer
·9 か月前·議論
Kudos for making this exist, it was an inevitable place for the conversation to lead, and I’m actually glad it was “hacked” together as a project rather than forced into a consumer product. The camera specs don’t really matter here, this is about having the conversation. If this catches on, it will be a feature of every smartphone SoC.

On one hand, it’s a cool application of cryptography as a power tool to balance AI, but on the other, it’s a real hit to free and open systems. There’s a risk that concern over AI spirals into a justification for mandatory attestation that undermines digital freedom. See: online banking apps that refuse to operate on free devices.
quailfarmer
·9 か月前·議論
The fact that this is the most appealing option is an indication that our electrical system, both equipment and code, are failing to address people’s needs. If you get a quote for a hybrid (on and off grid) system, they’re absolutely unaffordable.
quailfarmer
·10 か月前·議論
High voltage, low RDSON FETs are (slightly) more expensive, and these products are cheap. A better design would use a higher-voltage rated input switch with poor (slow) switching performance, like an IGBT. Don’t design critical infrastructure around EcoFlow hardware.
quailfarmer
·10 か月前·議論
> Liquefaction is a process where saturated, loose soil loses its strength and behaves like a liquid, often occurring during events like earthquakes.

That would be quite an environmental impact!