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3 hours agoAnd then you‘re lying on the table. Unfortunately, your case is a little different than the standard surgery. Good luck.
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Cake day: August 1st, 2024
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It’s all Marketing. In order to attract users with fancy looking interfaces, many usability rules get overriden.
This started already years ago with the new, sleak looking Windows 10. Internally the usability problems were known. But marketing pushed for the release date. This UX drama was costly. over 5 billion in the air for the launch alone. Ending in a blame.
Even though it’s common to bully on Microsoft, it’s not true in this case. There have been many studies and user tests to find an understandable way for users to reach that massive functionality of the MS office software. The Ribbon interface was the best in those testings.
That sort of competitions exists already for ages. RoboCup is the keyword to search Youtube. Besides other shapes, the Humaoid league is this area.
Proud to say, that Germany is quite advanced in this competition. I once talked with a Prof of the winning team about the challenges. It‘s mainly speed of computing and recognition, coordination with team with close to no network connectivity (think about how crowded networks are at every standard exhibition)
Can you source your statement that fast charging reduces lifetime?
I‘m not sure if fast charging degrades batteries. Just read somewhere an article stating that fast charging initially - first charge - boosts the overall capacity of the batterie due to chemical reactions that do not occur that long at anodes.
The issue with fast charging was the thermal management - it’s getting to hot. This is managed by good battery management and a different packaging of cells nowadays. I think fast charging isn’t an issue anymore. Can’t provide you a link or such, it’s what I gathered through serveral podcasts.
In recent test of a German auto club they found out that it‘s cheaper/ more effective to charger faster. You loose a lot of energy if you load slow over hours.
This energy is taken by the electricity of the car. So, while charging the car is on and takes some Watts. There are just a few brands that have decoupled the charger circuit from the overall electric circuit of the car.
Can’t find the article now, but I think charging a PHEV through a standard power plug had about 20% energy lost. It was clearly visible that a charger is a good choice.
You‘ll loose
- ~10-30% AC 2.3kw Standard Power Plug
- ~ 5-10% DC 11kw Wallbox
- Internal car electronics are crucial: Is the loading circuit de-coupled or the entire car On?
- Temperature or pre-heating the battery before loading reduces losses at DC charging
Good point.
However, there‘s a crucial difference to cars. Robots are hardware AND software. And I don’t know anybody who uses Windows 95, CorelDraw, and Netscape today. Software and connected hardware outdate mich faster than simple hardware.
The battery! It lasts for just 1-3 hours. That’s why there aren‘t robots on the battlefield nowadays. Once the energy issue is solved this will change
Sure. But at what costs? One can do many things by technology. Are people willing to pay for it? And how much?
I‘m very sorry. Just a frustrated guy
Their entire process is broken. Usually the one who does the site visit isn’t the one who does the work and who does the invoice. How to connect those people if not with eg. an CRM? By paper and phone?
Two weeks ago, I got a new heat pump for heating. Everything, that I discussed ahead with the salesguys wasn‘t known by the construction team. Wtf. I had to explain and discuss it again. Some calls and mails to the sales guy included.
Pen and paper is crap. No documentation, no archive, no easy workflow. Not talking about errors due to data entry issues into different excelwhatever crap. As said one showed up twice as he lost his paper with the measures. He was the boss btw.
Those companies that are setting up modern, digital processes will take over the rest. At least here in Germany, where the youth has no desire to work as back in the 90ies (including the hierarchies and sexism that is called tradition)
What do I do? I‘m a cooker. Yeah I cook meals. Early in the morning I press this button and meals get ready and dishes cleaned and served. That’s cooking today.
I love it old school. Cooking on a stove, cleaning dishes by hand and peeling vegetables manually. Automation is evil, you know, it takes jobs. That’s why I cook on a stove
Well done. It’s needed so urgent. Craftman still work like in the 60-90ies. They are sooo old school. And call it „tradition“.
If they use a laser for measuring things, that‘s advanced. If they use a smartphone and digital apps for notes and customer contact (instead of pen and manual notebook) that’s advanced. Wtf.
I had quite many craftman in my house last years and it’s unbelievable how they work nowadays. Two of them even didn‘t send me a final invoice. Well, that’s stupid backoffice work. Many couldn‘t send me an offering after having a (time consuming) site visit at my house. One showed up twice because he lost his paper with the measurements. And didn‘t send an offering.
Nono, I lost all my respect about any modern capabilities of craftman. It’s insanely old schooled.
Coming back to the 3d printer: How is construction building up a house nowadays? One after the other is doing their work. Nobody thinks ahead. How do they lay out pipes, lighting or power lines? By cutting into the wall. Why? Because of tradition. Any documentation? With pen and notebook? No way. How laying tiles in a bathroom? Showing up with a stack of tiles and cut it one by one. Laser measure it first and cut ahead at their shop to save time? Well, the leaning walls and tradition, they will answer.
I do not wonder that building up houses became insanely costly.
Sorry for my rant. But my experience were just eyeblowing and frustrating. (And as my mother was a craftman I know that matter a bit)
And if you ignore construction sites with high cranes and not documented buildings. Or overland high voltag power cables, wind mills, hobby drones, and local variations of birds.
It‘s just taking the complex challenges of autonomous drivinf into the third dimension. Making it even more complex.
It uses high frequency radio waves to disrupt or damage critical electronic components inside drones, causing them to crash or malfunction.
At a range of 1km…
That‘s useful not just for drones. I wonder if this works against helicopters, too.
You swap seeing with recognizing. You recognize things. And you see light.
That’s it. And, indeed, you see light. That’s what your eyes do.
Little smart ass knowhow: With your hands, you can feel light.
You feel infrared light as heat. Not visible light though. Just heat up your cooker stove and it emits a bit visible red and a lot infrared light. Don’t touch just keep your hand close to the stove. Now you feel the IR-„light“.
Or just take an IR-lamp for your neck pain. You‘ll feel the light that’s emitting with your hands.
I doubt it. It simply would be enough, if the AI could understand and say when it reaches its limits and hand over to a human. But that is even hard for humans as Dunning & Kruger discovered.