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Comment Cute Little Aluminum Blocks with Turbochargers (Score 4, Interesting) 254

My 2.2 tonnne Ford 4wd gets 25 mpg. My 1 tonne Ford Escort (1973) got .... 25mpg. Your mate is wrong. When I first got a company car it did 12 l/100km. 25 years later the same model of car was grtiing less than 9, despite 25% more par, and meeting tighter emissions regs. Your mate is wrong.

You're clearly not talking about American cars. What's a 1-tonne Ford Escort? I did have a 1983 Dodge Ram D150 half-ton pickup truck with a Slant-6 and an A-833 manual transmission; that thing would get 25MPG and hold 75MPH all the way westbound across Michigan... of course, it took it a while to get to 75MPH, merging was just like driving a Peterbilt with a 53' trailer full of anvils. That exact same engine and a comparable transmission were available for the Dodge Trucks line from 1960 to 1987 and was renowned for durability and reliability.

The key point is that Americans typically don't want them. To this day, in Canada, gasoline is cheaper than water. I'm not sure if that's a statement about gas prices or a slam against the sort of fool who feels the need to buy their tapwater in PET bottles, but I digress. So people buy horsepower. People buy large vehicles based on truck platforms.

As CAFE forces vehicles to become more fuel efficient - without addressing the underlying consumer demand problem! - manufacturers are being forced to use smaller and smaller engines. This means adding turbochargers to cute little aluminum blocks, narrower cam lobes and variable displacement oil pumps and smaller oil control rings all to reduce the internal drag, and thinner oils which offer zero cushion on connecting rod bearings. All of this gets stuffed into a full-size pickup truck with a trailer hitch. They're intolerant of real-world conditions and use, and because of their complexity they're expensive to repair. These vehicles will not have a long lifespan - sure, you might get a good fleet average mileage, but if 50% of the vehicles don't make it to the 100,000 mile mark, they're getting replaced faster with all the environmental damage of producing and disposing of the vehicle.

Maximizing vehicle life is an important part of reducing the vehicle's overall environmental impact.

There's a great YouTube channel where the owner of a full-service used auto parts business takes apart modern engines and shows you what failed. No prior knowledge of engines is required to understand this. Some engines are spectacularly broken. And Eric talks about what will last, and what won't, with an entertaining sarcasm.

Recycling? The lead-acid primary battery gets removed, then the car gets crushed and shredded. Only the steel and the aluminum get recycled. Anyone who thinks that any other material in a car gets recycled in any quantity has never seen a car shredder in operation. ASR (Auto Shredder Residue) is a special waste stream now consisting mostly of mixed plastics, smashed safety glass, and the crap people leave in their cars when they junk them. All that plastic gets landfilled.

Comment Re:Not really new information... (Score 1) 79

I continue to use burned DVDs for backing up the critical stuff. Not perfect, of course, but not electromechanically-failure prone like a hard disk drive, not "terms of service" failure prone like cloud storage, and not "the charge magically held in the gate leaked away" failure prone. I have optical discs over 25 years old which are still perfectly readable.

Comment Analogy to BMW Subscription Heated Seats. (Score 1) 105

...re trying to make so forgive me if I am out to lunch, but this matters naught to the consumer. This is just back-office dealings that either adds $5 to the cost of a laptop or doesn't. It's there vendors choice what licenses they pay or don't pay. Then they get to set the price on their laptop after it all shapes out.

If the hardware is still present, but is disabled, you're still carrying around the hardware. Most importantly, you're probably still powering its logic even if it's inaccessible to you.

BMW, like most German cars, is overcomplicated and overpriced garbage sold only to self-proclaimed car enthusiasts who wouldn't know how to change a tire let alone a timing chain. BMW got themselves into a bit of controversy by including heated seats which only functioned by subscription.

Now, say I had bought a BMW but didn't want the heated seats. I don't pay for the subscription. There's no additional cost to me, the purchaser of the car, because the profit from the people who do opt for the subscription are the ones paying the cost of the extra hardware in my car, correct?

Wrong. I am now carrying around an extra-beefy alternator to power the heated seats. I am now carrying around all the extra wiring to power the heated seats. All of this impacts my performance and my fuel efficiency. And all of this extra complexity adds a failure liability when something damages part of the heated seat hardware. All for a feature I specifically did not ask for by refusing the subscription.

With a disabled chunk of logic embedded in a processor, is it a negligible cost and a negligible risk? Maybe, but as the purchaser, it's crap that I didn't ask for, and you are imposing on me. If I have to carry it around and power it up, I expect to be able to use it.

If the manufacturer doesn't want to supply a feature then they should not supply the hardware. Leave the spots on the circuit board unpopulated. In the case of a chip, leave it off the die.

Comment Re:Step 1: Don't own any BitCoin (Score 1) 85

"Your teeth will get through anything," Mr. Kayll advised. "But it will bloody well hurt."

Speak for yourself, my teeth will barely get through a cheese sandwich at my age.

There's nothing like a good smack to the beitzim to stop a would-be rapist. And there's nothing like biting someone if it's all the leverage you have.

Remember, this is not a video game or a sanctioned fight in a boxing ring. This is your life versus the life of a terrorist or other attacker. Kill or be killed. Learn to fight.

Comment Re: Sure, work sucks (Score 1) 187

We are also (I assume) college educated professionals. Not the guys with hs diplomas being fired for being 4 minutes late from their potty break at Walmart where they are treated like kids and can't have their phones out etc. all for 35k a year.

These are American statistics of course. Terrible management who are a different breed rule blue collar jobs. It goes back to slavery and class structure for these roles.

Only 25% are college educated. Terrible work environments motives my education

Comment Re:Is the workplace itself toxic? (Score 1) 187

Is it? Or were many wanting revenge and payback for increasing salaries since 2019 and doing remote work?

The frustrating thing is wages were constant from 2000 to 2019 for most folks. A few professionals they did skyrocket which skewed some data. As a system administrator 75k remained constant for 18 years! Now it is finally like 115k, but adjusted for inflation you are screwed if you tried to buy a home or rent today.

75k could get you a mcmansion in 2000. Today it is not enough for a starter home, even in an affordable area. It is 1 bedroom apartment only.

Meanwhile, CEOs and leadership are furious and think prices need to return not realizing at all that $ sign doesn't have the purchasing power it did for so many years. So yes people are angry at both sides.

Comment Ending WFH and doing Return to office (Score 2, Insightful) 187

Employees who do not want to spend over 2 hours a day and $300 a month in gas just to join Teams meetings in a shared open office when they can do the same at home, so they can be watched by managers who do not believe in remote work or self atanomy and feeling stressed and disgusted by disrepect. SHOCKING!

Musk brought micro management and Style X Management from the 1950s back in style again, and away from Style Y and empowermment. It is all the rage now in leadership. Attendence, attendence, and attendence, and firing if you make a mistake. Forget about trying new innovative things and being creative.

THe pendelumn has swung back to the employers HARD from the employees and it is showing. I wonder if this is revenge syndrome from the C Suite who felt blackmailed to pay people more back when in 2019 they paid the same in 2005 and in office attendance where workers finally got a pay raise and gave the finger to in office work? Now the jobs are paying closer to 2020 levels.

Comment Re:Early days? Seriously? (Score 1) 16

Easy ... this.

Sony can't order chips 2 years ago that will be fast or up to date a chip from next year. That is not how technology works.

  They can work on algorithms or existing hardware to do things at a much smaller scale, but if Sony/'AMD released chips every 2 to e 3 years it would be obsolete anyway.

As soon as a prototype is ready IT MUST GO LIVE within 4 to 6 months or Nvidia/Intel will beat them to the punch.

AMD and Sony have also partnered to make things off camera not render. AI assisted ray tracing researchi s almost done but that takes a efw years.

Comment Re: Obama can't run for a 3rd term (Score 1) 248

Obama love him or hate him is very popular.

People would live a return to the good old days. High grocery prices and rent is how Trump won. Plain and simple due to inflation Trump caused that Biden got the blame due to tarp payments and 0% interest rates and artificial scarcity all thrown in together.

I am not saying he should and 1/3 of America is hard core far right wing Maga and would go ballistic but they are not the majority

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