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ragebol commented on Animated Knots   animatedknots.com/... · Posted by u/ostacke
ThrowawayTestr · 5 days ago
I wish I did scouting as a kid. Knot tying seems so fun and useful.
ragebol · 4 days ago
Never too old to learn!
ragebol commented on ASML staffing changes could result in a net reduction of around 1700 positions   asml.com/en/news/press-re... · Posted by u/dep_b
Magmalgebra · 13 days ago
I think the press release is actually clear that they felt this was necessary to retain talent:

> Engineers in particular have expressed their desire to focus their time on engineering, without being hampered by slow process flows

I'm guessing ASML had a lot of regrettable attrition and heard this in the exit interviews.

ragebol · 13 days ago
It's well known here in the region around ASML that they are very process heavy and things move slow. I'm not keen on working for them
ragebol commented on SETI@home is in hiberation   setiathome.berkeley.edu/... · Posted by u/keepamovin
speedgoose · 20 days ago
You might prefer a heat pump.
ragebol · 20 days ago
I do and have one actually. I have no idea if a kWh of compute could be worth more than eg. a kWh/(heat pump COP) though. Probably not...
ragebol commented on SETI@home is in hiberation   setiathome.berkeley.edu/... · Posted by u/keepamovin
organsnyder · 20 days ago
My homelab is in a closet that has the water meter for my above-garage apartment. Before I put a heater in the garage itself, I needed to make sure that that closet didn't freeze. I rigged up a temperature sensor to start mprime on a server if the temperature got too low, but higher than the electric heater that's also in that closet. I figured I might as well contribute to research if I'm just burning watts for heat anyways.
ragebol · 20 days ago
Where can I buy a compute-for-heat home system?

Edit: I have a heat pump, which is more efficient for heating of course

ragebol commented on I got paid minimum wage to solve an impossible problem   tiespetersen.substack.com... · Posted by u/thunderbong
ragebol · a month ago
This problem is called Coverage Path Planning.

One option one could use is eg. https://fields2cover.github.io/ but that doesn't work too well if there's lots of obstacles in the fields like in this case. I'm having the same issue at work right now in agricutrural robots, covering the area between rows and rows of trees. Some implements on our robot hang off to one side so paths can't be bidirectional, etc. Lots of interesting constraints.

ragebol commented on A 30B Qwen model walks into a Raspberry Pi and runs in real time   byteshape.com/blogs/Qwen3... · Posted by u/dataminer
jmward01 · a month ago
There is a huge market segment waiting here. At least I think there is. Well, at least people like me want this. Ok, tens of dollars can be made at least. It is just missing a critical tipping point. Basically, I want an alexa like device for the home backed by local inference and storage with some standardized components identified:

- the interactive devices - all the alexa/google/apple devices out there are this interface, also, probably some TV input that stays local and I can voice control. That kind of thing. It should have a good speaker and voice control. It probably should also do other things like act as a wifi range extender or be the router. That would actually be good. I would buy one for each room so no need for crazy antennas if they are close and can create true mesh network for me. But I digress.

- the home 'cloud' server that is storage and control. This is a cheap CPU, a little ram and potentially a lot of storage. It should hold the 'apps' for my home and be the one place I can back-up everything about my network (including the network config!)

- the inference engines. That is where this kind of repo/device combo comes in. I buy it and it knows how to advertise in a standard way its services and the controlling node connects it to the home devices. It would be great to just plug it in and go.

Of course all of these could be combined but conceptually I want to be able to swap and mix and match at these levels so options here and interoperability is what really matters.

I know a lot of (all of) these pieces exist, but they don't work well together. There isn't a simple standard 'buy this turn it on and pair with your local network' kind of plug and play environment.

My core requirements are really privacy and that it starts taking over the unitaskers/plays well together with other things. There is a reason I am buying all this local stuff. If you phone home/require me to set up an account with you I probably don't want to buy your product. I want to be able to say 'Freddy, set timer for 10 mins' or 'Freddy, what is the number one tourist attraction in South Dakota' (wall drugs if you were wondering)

ragebol · a month ago
A bit like HomeAssistant Voice? https://www.home-assistant.io/voice-pe/
ragebol commented on Decorative Cryptography   dlp.rip/decorative-crypto... · Posted by u/todsacerdoti
ragebol · a month ago
I expected something about cryptography keys hidden in a decoration somewhere (kinda like LoTR Gate of Moria style), article was not quite what I expected. Although it is in a sense
ragebol commented on Former EU commissioner and activists barred from US   theguardian.com/technolog... · Posted by u/robin_reala
fredthompson · 2 months ago
So... EU demands US follow EU dictats = good US demands EU follow US dictats = bad got it.
ragebol · 2 months ago
Impartant context: EU demands US follow EU law on EU soil for EU consumers.

EU stuff must abie by US law when going to the US, vice versa as well.

ragebol commented on CO2 batteries that store grid energy take off globally   spectrum.ieee.org/co2-bat... · Posted by u/rbanffy
rbanffy · 2 months ago
I have one concern: what if the container bursts? CO2 is heavier than air, and a sudden pressure decrease will cool it down further, so it'll hug the ground. What would be a safe distance for the people around the plant to live without the risk of being asphixiated in an accident?
ragebol · 2 months ago
The article mentions > If the worst happens and the dome is punctured, 2,000 tonnes of CO2 will enter the atmosphere. That’s equivalent to the emissions of about 15 round-trip flights between New York and London on a Boeing 777. “It’s negligible compared to the emissions of a coal plant,” Spadacini says. People will also need to stay back 70 meters or more until the air clears, he says.

So: 70 meters

ragebol commented on Valve: HDMI Forum Continues to Block HDMI 2.1 for Linux   heise.de/en/news/Valve-HD... · Posted by u/OsrsNeedsf2P
klipklop · 2 months ago
It's about time somebody does some reverse engineering and just uploads the needed stuff online to make HDMI 2.1 work in Linux. It's getting absurd at this point. TV's need to start including Displayport, HDMI is a giant pain in the ass for gamers.
ragebol · 2 months ago
I'm not a gamer, so honest question: what is PITA with HDMI for gamers?

u/ragebol

KarmaCake day2226June 17, 2013View Original