kavouras

14 ms·

1.
by kavouras 9mo ago
Yes I'm aware, what I'm saying is, in the time between setting up my home server again, I've realised it's not even that useful. I used to think that having my todo and calendar locally on my phone was unusable.
2.
by kavouras 9mo ago
I don't like the idea of moving from google's ecosystem to proton. While they're better, ecosystems tend to get locked down or change for the worse.I'm not planning to repeat the google cycle. I got my own domain for ema
3.
by kavouras 9mo ago
I think it has to be enabled as a module, and the android kernel has it disabled.
4.
by kavouras 10mo ago
Isn't this putting unsustainable load on the root servers?(on the scenario that many people do that)
5.
by kavouras 1y ago
If I understand what you're saying, you can do any modulation scheme with sdr, it doesnt depend on the model
6.
by kavouras 1y ago
The title of the original article calling the app "activism theater" is also extremely rude. The author prefered being a prick than doing the best to fix the app.
7.
by kavouras 1y ago
Wouldn't you rathet talk with the people thatade them?
8.
by kavouras 1y ago
Yeah that's what I was thinking, you need both
9.
by kavouras 1y ago
I'm not sure what your argument is. I'm not trying to talk about the semantics of the word right. Yeah every human rule is a social construct, I'm just saying this is bad, and it's only the beginning. I'm guessing y
10.
by kavouras 1y ago
Of course its worth making a fuss about it. My social media are private because what's getting shared in it is for close friends and family only. The US government has no right searching through it. This is a big joke and I'm afra
11.
by kavouras 1y ago
A Greek friend of mine who applied for a visa to do a PhD in US about a month ago, was required to unlock their social media profile by the US embassy, this is already happening.
12.
by kavouras 1y ago
I don't see any signs of AI in the image, also the book in his hands is a real book, usually AI messes up those kind of things.
13.
by kavouras 1y ago
In my limited understanding, there are many factors differentiating between antennas, different antennas are better at emitting/receiving at different frequencies, and also there's directionality in the mix . For example a satelli
14.
by kavouras 1y ago
This doesn't work very good with the kind of sensor in the article
15.
by kavouras 2y ago
rich*
16.
by kavouras 2y ago
It really depends on what you're interested in, its like saying I really want to learn computers.
17.
Orbital Mechanics and Astrodynamics(orbital-mechanics.space)
42 points by kavouras 2y ago|15 comments
18.
by kavouras 2y ago
I'm a Greek and this article saddens me. Greece is run by a populist government, one of the two parties that had be running Greece to it's demise. Kyriakos Mitsotakis is the first Greek politician in my opinion to understand moder
19.
by kavouras 3y ago
The best you can do is 0.42, see a subcomment I made below. max force is limited to +-50
20.
by kavouras 3y ago
There is a mistake in my first comment, the system is described by x'' = -1.00204*x' + u , I forgot a '. Also in the second example , where there is no x' term, you can reach the origin in 0.4 using this strategy.
21.
by kavouras 3y ago
I just spent too much time messing around with this, so here's the results. The simulation has a limit on the maximum magnitude of the force of your controller, which in this example is 50. The system is described by x'' = -1
22.
by kavouras 3y ago
Yes, after doing some testing with console.log even in the first examples, thrust magnitude is limited to 50.
23.
by kavouras 3y ago
It's actually a concern due to simulation error.
24.
by kavouras 3y ago
The ideal solution, given that there is not input limit, depends on the simulation accuracy. Theoretically, you could achieve 0 time solutions.
25.
by kavouras 3y ago
Shouldn't this have some thrust limits? I'm not sure if they are added later(I've only seen the first example), but it would make the problems more realistic, interesting and related to control theory.
26.
by kavouras 3y ago
Hi, first of all congrats for your effort, but I think this is hitting a little bit on the HN information/app hoarder mentality for many commenters and not from people actually planning to use it. I don't think that there is an ex
27.
by kavouras 4y ago
https://www.theguardian.com/artanddesign/2020/jul/11/skyscra...
28.
by kavouras 4y ago
The fact that they don't(as far as I know) have weekly meetings where they decide which civilians to murder with drones doesn't mean that they don't murder civilians with drones.
29.
by kavouras 4y ago
Maybe then you should think about your country's helathcare system, instead of ideas to make money.