Quatlicopatlix

joined 2 months ago
[–] Quatlicopatlix@feddit.org 1 points 2 weeks ago

Skin effect with 50hz yea, no not much.

Ok so every time you change the voltage level you still need a transformer and a inverter to create ac, so no it doesnt make any sense.

[–] Quatlicopatlix@feddit.org 1 points 2 weeks ago

Dc transmission lines at 10kv? Dc transmission lines make sense when you need to pass a really long distance or you can only use underground cables because those have a much higher capacitaance, i.e. high reaktive currents.

If you need to supply your rural area or town you will go from some 20kv lines down to lots of 3kv and then 400v lines with multiple transformers everywhere. Dc transmission doesnt make sense here, but supplying a grid from really far away with a single line? Yea.

[–] Quatlicopatlix@feddit.org 1 points 2 weeks ago (2 children)

Yea have fun transmitting a decent amount of power with 240v over a meaningfull distance. Also most generators produce ac anyways so why would you recitify it at the generator instead of your device after a transformer? You still need all kinds of different voltages everywhere in your electronics and this means you still need to regulate it.

I am not shure how the american wirering worls out but to get from 240 to 120 you still need a transformer... or is it 240v between the different phases and then 120 from phase to neutral?

[–] Quatlicopatlix@feddit.org 2 points 1 month ago (1 children)

It literally says "32 bit RISC-V homemade CPU out of discrete components".

I dont know how you would stretch the definition of cpu in form of discrete components but yea current processors also stray from the definition of a alu and a control unit and registers since people call the different cores cpus. But even a Mikrocontroller has a all that.

You need a cpu to run linux. If you just want to rin a "program" you can do that with logic gates and no alu or control unit but that would limit the form of your program to exactly that circuit.

[–] Quatlicopatlix@feddit.org 7 points 1 month ago

Yea shure you guys think that nasa was able to land something on the moon with either remote control or fully automated and then after a sucessfull landing of a unmanned craft deploy a mirror angled so you can bounce back laser but you also say that PEOPLE were never up there? What is even needed as proof for you people?

[–] Quatlicopatlix@feddit.org 7 points 1 month ago

Well the "super computer" argument is just not good because this wasnt an all purpose computer. This was specially build for this task. There are tons of special purpose chips today that wont be able to do general purpuse computing but crush a beefy pc in special tasks. Video encoding for example or tons of other tasks.

[–] Quatlicopatlix@feddit.org 5 points 1 month ago (1 children)

Pff gps is a hoax, in reality there is a little goblin with a perfect sense of direction in your phone.

[–] Quatlicopatlix@feddit.org -1 points 1 month ago

What non algorith streaming sites are there? The reason these people appear to be in the majority is because most people who agree wont post " i agree with the protests" under those yea but windows amd etc get through the microsoft driver signing wich is the process where microsoft checks if the drivernis broken or not. The crowdstrike driver got its updates via microcode. Think off the driver as a engine that runs code from a file. The druver was signed but the code it exevuted was broken. I dont know how vanguard handels updates but i guess they take a similar approach as crowdstroke did and only got their "engine" signed but kot the actual code that the driver executes. Else they need to resign their driver every time they donupdates and that wouöd be costry and slow.

[–] Quatlicopatlix@feddit.org 14 points 1 month ago (1 children)

No, youtube is a breeding ground for idiots when it comes to politics. Every comment and every dislike gives a video impressions so that the algorithm shows it to others. Youtube makes bank with hatret just as fox news does. You can bet that all the jzst stop oil clips will be shown to a audience that hates rhem more than people who feel indifferent about them or agree with them. Why? Because they dont comment on the videos.

These people hate what they see but still watch it and then comment on it so youtube shows them more off it.