CyberRage

8 ms·

31.
by CyberRage 5y ago
Well considering CATL is launching commercial sodium-ion batteries. I would tend to think otherwise. There's also other interesting investments in air breathing cathode batteries.
32.
by CyberRage 5y ago
Cost and materials wise, Cathode are a larger portion. Of course, Anodes are of extreme importance as well but Graphite\Silicon are more manageable than Nickel for example. Anodes are more of an enabler for other things. for instance, anode
33.
by CyberRage 5y ago
Nickel is viable for mining in set regions as I've said before. Although Li-ion batteries are named over lithium, they require quite a small amount of it compared to other materials. the bulk of the battery is the Cathode.
34.
by CyberRage 5y ago
If you look strategically Russia is in trouble, their economy is brittle and heavily relies on fossils, the same fossils the west is phasing out for "clean" alternatives. Fuel dependency will definitely drop in the coming decade,
35.
by CyberRage 5y ago
Lithium-ion batteries is just one, albeit very popular, option. You have batteries that do not use lithium at all. The battery market is going to see several different technologies for different use cases.
36.
by CyberRage 5y ago
Nickel is quite rare in the sense that the volume available for us on earth isn't as robust as something like iron or lithium, which are extremely abundant. Also Nickel is highly concentrated in set regions which also causes problems.
37.
by CyberRage 5y ago
Yes! just that need to start mining massive amount of it. But there are batteries that don't rely on lithium and many other alternative technologies.
38.
by CyberRage 5y ago
For the most part yes. It is true that many batteries today use rare earth metals like Nickel or Cobalt but there are plenty of good alternatives that don't. Companies start using chemistries like LFP which relies mostly on iron, whic
39.
by CyberRage 5y ago
Actually, techwise AMD has outperformed Nvidia. Nvidia was only able to keep up because they used Samsung 8nm which is extremely cheap. AMD silicon is doing much better when it comes to perf/area, Nvidia chips are massive, also Nvidia
40.
by CyberRage 5y ago
People try to address that will simpler solutions that wouldn't break backwards compatibility or require a full re-write. Isolation, mitigation and prevention of exploitation is common.
41.
by CyberRage 5y ago
Did you even read what you linked? I wouldn't say "already happening" more like first early steps. Operating systems have a massive attack surface, would take years to convert code from C\C++ to Rust and likely be more vulner
42.
by CyberRage 5y ago
definitely rare and highly targeted exploits. Exploits for mobile phones in the "open market" are in the millions of dollars, for a single working exploit. But the incentive is growing as these devices are becoming the center of o
43.
by CyberRage 5y ago
Yes but practically this isn't viable. Nothing is impossible unless it disobeys the laws of physics(which are also limited to what we currently know) It would be equivalent to saying, well it isn't economic enough for energy compa
44.
by CyberRage 5y ago
As if rewriting entire OS components is easy or viable for vendors, even big ones like Apple or Microsoft. Also backwards compatibility is a feature many wouldn't give away for extra security, at least not now.
45.
by CyberRage 5y ago
Had to chime in after seeing this comment. LTT is definitely a click-bait, simple and shallow channel but that's their strength. LTT wouldn't be as big if they did highly technical "boring" analysis, they can be so big a
46.
by CyberRage 5y ago
Password managers offer plenty of perks. Automatic logins, notes, tokens\OTP and more. Writing passwords each time is so old now. there are plenty of good password managers either local or cloud based.
47.
by CyberRage 5y ago
While I agree, Cloud based PM do have other issues. Mainly with compromised\rogue updates, you push a malicious update to customers and then get access without needing to compromise the hosts. Very similar to a supply-chain attack.
48.
by CyberRage 5y ago
It doesn't compromise the master-password and is not wide-reaching as it requires the victim to be lured to a specific website. Doesn't match what people claim here
49.
by CyberRage 5y ago
That's still an issue. humanly generated passwords tend to be predictable, repetitive and not very long. A computer will always do a better job at generating\remembering passwords. hardware 2FA is definitely a good idea.
50.
by CyberRage 5y ago
You're still trying to defend your position... sad. Claiming Tesla is the same as VW which basically buys batteries and shoves them into existing chassis\frames, is a joke. Tesla produces most of the worlds batteries: https:/&#x2
51.
by CyberRage 5y ago
You don't have to believe me but I don't own a tesla nor do I own Tesla stocks. Tesla do have their own custom chemistry and doping, it is written all over the internet you're willing to read that. TEsla has several patents a
52.
by CyberRage 5y ago
I really really hope that we will have competition coming from VW, Toyota. We need to advance the technology which is still not good enough for our global needs, but knowing where these two are.... I'm skeptical
53.
by CyberRage 5y ago
200kwh? that's a disaster then. 200Kwh * 40K = 8Gwh?! that's unrealistic, battery production is the single most limiting factor for all EV's. big batteries = low volumes
54.
by CyberRage 5y ago
Ford had years of domination, didn't it? It is extremely hard to predict 15 years from now but the next five years? There are no competitors(perhaps besides Chinese battery makers) everyone is still in early R&D\prototype phases.
55.
by CyberRage 5y ago
Established players can't produce these numbers for their own EV's so you believe a startup will? Do people remember how much shit Tesla went through?
56.
by CyberRage 5y ago
Wrong. Tesla has custom designs from form factor to chemistry. Panasonic was crucial at the begining with their own designed\made 18650. their role is shrinking fast Tesla's expertise when it comes to batteries is unmatched in the auto
57.
by CyberRage 5y ago
It's far far worse. Tesla is probably the only company in the world that produces\designs its own batteries, motors and electronics. Most "competitors" are just buying batteries\electronics from a vendor and shoving it in. Te
58.
by CyberRage 5y ago
so you're suggesting that someone is going to attempt to guess a 6 digit code? this is not offline brute-force, you're not going to iterate over thousands of codes... Passwords are permanent, that's the main difference. the c
59.
by CyberRage 5y ago
Both Sony and Microsoft introduced a lot of new innovations. I'm not sure what you're whining about. We finally have high performance SSD's which revolutionizes streaming. we have advanced shaders that should allow extreme le
60.
by CyberRage 5y ago
the SSD is the game changer. no one got to fully use it yet. Remember that games take years to develop and it takes time to build engines that utilize new hardware. RDNA 2 ofc is also a very good architecture with great features

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