TheYang

joined 2 years ago
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[–] TheYang 1 points 3 days ago
[–] TheYang 5 points 3 days ago (2 children)

so hopefully they can maintain a sufficient market share to keep a sustainable business going

When the market grows, one can lose market share and still have a sustainable business ;).
You don't even need a growth in revenue for sustainable businesses either.

If Prusa went under, I still think I would have a better chance of maintaining a functional printer than if e.g. I had a Bambu printer and they went under (although that does perhaps not seem so likely at the moment?).

That seems reasonable. Let's not forget that Bambu only increased their Firmware-Feature update promise from 2 years (march 2025) to 4 years (march 2027) after community outcry.

btw (I do not know either way) did a bambu printer ever get a firmware feature like Input Shaping, Phase Stepping, Crash Detection etc. as an update? For example does their LIDAR now work on textured plates? (I think it didn't in the beginning)

[–] TheYang 5 points 3 days ago (8 children)

I think you have it down pretty well.

It's not perfectly open Source. Upgradeability can be reasonably expected, it's not the cheapest, but a very good option.

One more thing that could be considered is if one believes Prusa may die as a company. That would of course reduce the aspect of upgradeability. Personally I believe they are fine, and just growing slower (more organically? Than Bambu for example).

Also Bambu will bring out another printer in a similar timeframe as Core 1 will come out. Depending on priorities it can make sense to wait to compare the offerings.

But I don't think, given your reasonig you'd be making a mistake if you could buy now.

[–] TheYang 5 points 2 weeks ago (10 children)

Oh wow, that,s freaking amazing.

If the Slicer works well, I wonder if/when we'll get a core r theta voron.

That could be my next printer.

Btw I assume this is patented to hell, but Voron wouldn't need to care right? As they don't intend to profit?

[–] TheYang 35 points 1 month ago* (last edited 1 month ago) (8 children)

Tl;dw Default config is 16gb ram, 256gb ssd
32gb ram is 450$ upgrade, 2tb ssd is 800$ Amazon prices are 120-150$ for 64gb ram or 2tb nvme ssd

So maxing out both costs 1250 for a ~300$ (retail) upgrade, if that were possible.

[–] TheYang 44 points 1 month ago (2 children)

Is there any hint of a reason why Putin would ever be scared of Taurus missiles?
from a glance, they look very equivalent to the british storm shadows Ukraine already gets.

Not that Germany shouldn't supply, it just seems that this ultimatum is a purely political idea about the upcoming german elections.

[–] TheYang 1 points 1 month ago

Well seems like all car companies are somewhat subsidized/supported. I don't know how difficult to detangle the presumably many different levels of that are, especially internationally.
But if the EU were to subsidize "just" 500$ per car sold, and China 50.000$ per car, it would be impossible for european car makers to compete on an otherwise equal field.

Now I have no Idea how supported which markets are, and I'd presume I grossly exaggerated the difference, and it may well be the other way around. I have not found detailed analysis of this though.

[–] TheYang -5 points 1 month ago

It depends.
I'll use some abstracted and simplified version to explain my point of view.

If Wakanda and Middle Earth mine Vibranium (which is Mithril btw), and both sell internationally for 100USD/kg+shipping, both get similar market share, depending on details like proximity to the customer, different grades, personal preferences etc.
Wakanda now invents a new mining laser, which reduces their cost/kg to 85USD/kg.
Middle Earth doesn't want to lose the entire market and risk an uprising of the dwarves, as they just lost their entire industry. Middle Earth decides to pay the drwarves 20USD/kg of exported Mithril, so that they can try and improve their efficiency, and still keep their families fed.
Now Wakanda is undercut, and losing massive amounts of sales, Companies start layoffs, and Wakanda injects 20 Million USD in new refineries, increasing their output.
People not just internstionally but even in Middle Earth start buying Wakandan Vibranium. Instead of constantly increasing support, Middle earth decides to put Tariffs on Wakandan Vibranium, to protect at least the national market from Wakandan influence.

[–] TheYang 7 points 2 months ago (1 children)

but only as in the modifications to Falcon 9 to make Falcon Heavy, right?

[–] TheYang 2 points 2 months ago (1 children)

surprisingly not most of the time I checked.

Laptop/Mobile x86 seemed rather competetive to Laptop/Mobile ARM in performance/Watt

[–] TheYang 4 points 2 months ago (1 children)

The cynic in me still thinks SpaceX is doing this without any indication of a FAA certification before November, and are solely doing this to put pressure on the FAA.

[–] TheYang 14 points 2 months ago

Releasing a single image after legal cleared it, is completely different from not doing enough for anyone with a camera renting a helicopter to take snapshots of whatever is left.

from memory I think it's for example combustion chamber / injector design which is the crux here, none of that is visible, but could be from different angles.

 

Apparently some group has broken Bambus encryption.

Apparently, as he claims, the logs reveal not only (further) licensing issues with Bambu, they also apparently send the complete Model you want to print to Bambu, which would be a huge issue for any companies using them.

What do you think?
Anyone ever checked on the size of the logs? Does it make sense that they actually send the whole Model?

/e: clarification, apparently the logs do not get sent to bambu by default on every print (even while in LAN-Mode) as it can be understood here, but all of this info is in the logs you can manually choose to send to Bambu (i.e. in the case of an issue with a print(/er) bambu is reasonably likely to ask for this).

 

I've just found this Optimus Gen 2 demo, and I thought it's quite interesting.

The Hands are surreal, the gait is still weird, but from what I understand it's a lot easier to walk without an outstretched joint in robotics (avoiding singularity in the kinematics).

Very curious to see if they just did the "easy" 0-80% and will kinda get stuck here, or will keep improving rapidly.

Really looks like it may be used on assembly lines in another year or so. But this is promotion, so looking like that is kinda the point.

what do we think the runtime of these is untethered?
If they have a full AI stack in them, won't they need quite a bit of compute power?

 

Hey there, I've been on the hunt to get a few more and better sensors on my wrist, without having to send them to someone else as well.

As it took me quite a while to realize this, I decided to maybe make this information a bit more discoverable.
The Open Source App Gadgetbridge is a replacement companion App for smartwatches. As it explicitly does not use any Permission for networking, it cannot communicate any of it's data via network.
As there is no official support from any of the larger manufacturers, it's support is somewhat limited, but as I realized now, Amazfit Smartwatches all apparently use the same ZeppOS, and ZeppOS is supported by Gadgetbridge!

There are some limitations, for example DND sync from watch to phone is a work in progress, and SPO2 data isn't synced yet either, but I guess some of the people here might be willing to make that sacrifice.

16
Fairphone 5 details leak (www.winfuture.de)
submitted 1 year ago* (last edited 1 year ago) by TheYang to c/[email protected]
 
  • Fairphone 5 will be presented in the next few days, price: 699 euros
  • Focus on green construction, 70% fair trade and recycling
  • Increased modularity for easy repairability
  • 8 years software support
  • 6.46 inch OLED display, 8 GB RAM, 256 GB internal memory
  • Improved camera with two 50 megapixel sensors, 4K video
  • Battery capacity of 4200mAh, Bluetooth 5.2, WiFi 6E, IP55
  • Performance on August 31st, availability at the end of September
3
is masscoin.vip a scam? (self.cryptocurrency)
submitted 1 year ago* (last edited 1 year ago) by TheYang to c/[email protected]
 

Hey there.

All my scam-alarmbells are ringing, but I'd like to have a little perspective because I never got into trading with crypto at all.

A friend of mine apparently put about $70k in different crypto into masscoin.vip Then there seem to have been some hijinx with mistyped adresses, and talks with support later, masscoin.vip representatives tell my friend, that they need to fork over another 10% of their holdings, so another $7k, to validate their account or something.

This has to be a scam, right? The Money is gone, and since it was put in via crypto there is no way to recover it?

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