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[-] BrightCandle@lemmy.world 5 points 1 day ago

I don't think modern Raspberry pi's make much sense unless you are using GPIOs or really need the low power consumption. The 3 and the 4 were OK price wise but the pi 5 is quite close to all these N100 mini computers and they are a lot more performance and expansion compared to a raspberry pi 5 and still quite low power.

Either a Topton or similar N100 based machine or a mini PC second hand is the way to go at the ~$100 mark. The mini PC will be faster and probably more expandable and cheaper but also more power consumption.

[-] BrightCandle@lemmy.world 3 points 1 week ago

There are mid Sodium Ion based EVs that do 150 miles and they are maybe $10k. Sodium Ion wont be able to get to the 300+ mile mark as they are heavier and bulkier and longer ranges will be dominated by li-ion and the upcoming almost solid state li-ion but that 150 miles covers a lot of peoples usual daily scenarios. The extra topping is the batteries last a lot more cycles too (6000) so after your car has long fallen apart you can use it in your home to buy cheaper night power or for solar storage.

[-] BrightCandle@lemmy.world 16 points 2 weeks ago

Late last year they were talking about $40 for a KWH which compared very favourably to LifePO4 that was more like $130 at the time and Li-ion that was more like $200. However right now on alibaba you can get a 200Ah battery for about $60 and the LifePO4 300Ah are now down in the $50 range which is an incredible drop in the space of 6 months. So in practice they are less dense and more expensive but I think its new technology introduction pricing and at some point it should be about a third cheaper than LifePO4 for the same capacity, all be it a bit bigger and heavier and quite considerably cheaper than Li-ion for the same capacity.

The small 18650 and other small sized cells have started appearing on aliexpress as well so its possible to get those too butt they are a lot more expensive than a basic Li-ion 18650 at the moment for a lot less capacity. I think its mostly the bigger cells that most people interested in Sodium Ion will be wanting (home battery and grid storage solutions and some of the low/mid range cars) more than small cells since typically the smaller stuff you want to maximise capacity even if it costs a bit more and most will want li-ion and ideally the newer nearly solid state li-ion that doubles capacity per KG.

50

This used to be a lot easier, Youtube had an export function to OPML and you could just import it.

Its quite useful being able to follow all your Youtube channels with your RSS reader if you want to pick which you want to watch then also Metube and the browser plug-in makes it a right click and select to send it for download.

[-] BrightCandle@lemmy.world 3 points 3 weeks ago

These early days of processors I was constantly upgrading between the companies. A Pentium to K6 to a PIII celeron to a Duron and then an Athlon XP and then a Pentium HT before finally the stable era arrived with the Core 2 duo and all the subsequent CPUs largely being small incremental upgrades at more or less the same clockspeed peak and lots of the performance coming from more cores. There was a lot of back and forth in price/performance and absolute performance as various innovations and pipline length increases and clockspeed were release. Things changed drastically in the 8 years we went from 100Mhz Pentiums through to the Core 2 Duos where both companies lead and trailed and you needed to upgrade your machine most years to keep up with modern games.

[-] BrightCandle@lemmy.world 35 points 3 weeks ago

Its been obvious since the first few weeks that a genocide was occurring. We truly live in a post truth era where no public institutions will simply say what is happening and have to be dragged with ridiculous levels of evidence to the conclusion that has been obvious for half a year.

[-] BrightCandle@lemmy.world 11 points 1 month ago

Not so much f16s but the more modern planes can do 16G where the pilot can't really do more than 9G. But once unshackled from a pilot a lot of instrument weight and pilot survival can be stripped from a plane design and the airframe built to withstand much more, with titanium airframes I see no reason we can't make planes do sustained unstable turns in excess of 20G.

[-] BrightCandle@lemmy.world 10 points 1 month ago

Bed rotting has always struck me as the term the press and government have decided to apply to all the Long Covid patients to cover up the enormous damage that has been done to peoples health. Now Long Covid ME/CFS outnumbers ME/CFS from all other sources about 5 to 1, possibly a lot more. The level of suffering out there in the world now is astounding and this is how our press and governments are responding to a growing crisis.

[-] BrightCandle@lemmy.world 0 points 1 month ago

Another possibility for cheap VPS is Contabo they are quite good value. Netcup is good value as well.

[-] BrightCandle@lemmy.world 12 points 1 month ago

Its a major design consideration and they do survive hailstorms. There are always going to be freak events with very big hail that they don't survive but if you have one of those its not just the solar panels its everyones cars and windows and anything else remotely breakable in the area as well.

[-] BrightCandle@lemmy.world 6 points 1 month ago

Its a pretty reasonable argument. The entire point of human rights is that states can't break them and they are risking the lives of billions with every bit of increase in CO2 they allow to occur. Given they have signed up to treaties to not do so and are still carrying on suggests that they are performative in saying they will act while not doing so. The crack downs on protests around climate change have been shameful but I guess after 4 decades of inaction politicians just don't want to hear people screaming at them since they never intend to act.

[-] BrightCandle@lemmy.world 73 points 1 month ago

"While the the Covid-19 pandemic officially ended last year"

It actually didn't, the WHO still has it as a pandemic https://www.who.int/europe/emergencies/situations/covid-19. They declared the emergency over because people had accepted the consequences of the disease, but its still a pandemic.

Everything is up especially strokes and heart attacks but especially infections of diseases. The vaccination percentage hasn't dropped much. TB is on the rise for example and its due to immune system damage that Covid causes in a lot of people. It can take a year or more to recover from the immune disturbances that Covid causes, its driving a lot of increased infection. https://www.nature.com/articles/s41590-021-01113-x

[-] BrightCandle@lemmy.world 14 points 1 month ago

That is a breach of GDPR, default has to be opt out. We don't need new laws we just need the existing one enforced.

37
submitted 3 months ago by BrightCandle@lemmy.world to c/hardware@lemmy.ml

Task Manager of prototype Intel CPU shows Core and Logical processor count are the same at 8.

This is still a relatively low end chip if its just 8 cores and a 13500 has 6 + 8 = 14 total so this is maybe a laptop processor. Hyperthreading probably doesn't make sense anymore.

29
submitted 9 months ago by BrightCandle@lemmy.world to c/collapse@lemmy.ml

Florida’s Miami-Dade County hired a chief heat officer, Jane Gilbert—the first position of its kind in the world.

25

I don't know if people are aware of the fact that you can see the wholesale price of energy but there are is a website that tracks it.

https://energy-stats.uk/wholesale-energy-pricing/

This clearly shows that wholesale energy prices this year have been lower than they were in 2021. Yet the price of electricity charged to people is much higher now than it was then.

486

I came across today one of my own comments on Reddit with a search on duckduckgo. It was still intact. The problem is I used shreddit to randomise and delete the entire contents of my account. My account comments and posts all show empty on my account pages on reddit so there should be nothing.

I did a site:reddit.com search using my username and found ~50 comments that Reddit has undeleted but also hide from my own account. I could still edit and delete them. Its curious that they don't appear on my accounts content on Reddit and yet a search engine can find them and they are still served by Reddit. Ex Reddit users who deleted their account contents should be aware this is happening and report it as a GDPR breach to their respective agencies if they are in the EU if they too find this has occurred.

15

Odds are many missed this one season show (a sort of mini series) looking at the progression of climate change and how it will impact peoples lives. Its a sci-fi show of sorts but also a science reality based on known consequences. It is not prematurely ended it is a coherent series telling a story which builds to a proper end with no intention to make it multiple seasons.

I thought it was well done and worth a watch, its on Apple TV+.

25
submitted 10 months ago by BrightCandle@lemmy.world to c/coffee@lemmy.world

Turns out all the creamers are kind of bad!

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BrightCandle

joined 11 months ago