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thomasjb

768 karma · joined November 16, 2022

thomasballantine.com
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thomasjb··on Of Sun Ray laptops, MIPS and getting root on them
This was an extremely interesting read, especially finding out that perhaps the router chip is the real power onboard. Got me scouring ebay for old Sun hardware
thomasjb··on Colorado governor signs tractor right-to-repair law opposed by John Deere
'Open repair policy' ~= No dealership support in your country. There's a number of lesser known brands of tractor which just bolt together parts from ZF, Perkins and the like, but they don't have dealer coverage, and there's low expected longevity of what dealers they do have. A Hattat or Basak tractor is a fairly straightforward machine which you could work on yourself just fine, but there's just no dealer coverage, which means there's no quick way to get parts
thomasjb··on The unintentional dystopian beauty of oil rigs
https://nitter.net/FedeItaliano76/status/1650871570137600000
thomasjb··on A WiFi color eInk picture frame
It's not by me, I just submitted the link when I saw it
thomasjb··on Tech CEO applauds an employee selling their dog to accommodate return-to-office
A car, treated right, will last upwards of 100 years, whereas pets have a more finite lifetime. And all they really need is to be stored and used right, with a little maintenance work. Either case is an irrational idolatry though
thomasjb··on Ask HN: How do you maintain a healthy relationship with tech?
The best thing is to fence its presence, such that there are periods in each day where screens are not involved. Unfortunately I have not done well at this lately, but a proper alarm clock and turning my phone off at night was helpful to me.
thomasjb··on How to Make a Hotbed for the Earliest Sowings (2020)
I wonder how much methane you could capture from a domestic-sized greenhouse, fertalised with manure? I'm really not sure what paths there are for manure which don't release methane and other emissions, at least here the effect is useful
thomasjb··on Why does a plastic-wrapped turkey sandwich cost $15 at the NYC airport?
Cheese and chorizo, with mayo, or a nutella sandwich. I don't get the point about not requiring refrigeration, aren't most sandwiches OK for a couple days out of the fridge?

On my travels, a bag of chocolate brioches has always been good

thomasjb··on DJI Inspire 3: new 8k cinema drone
With a beautiful full frame sensor, lens mount and the carbon fibre bodied lenses all there, it would be a shame if they didn't start making a really light camera body with them, something on the Leica-Fujifilm spectrum (Although I guess they have that thanks to their Hasselblad acquisition). It would likely have great potential as a travel camera if they pushed the lightweight aspect
thomasjb··on Colorado passes agricultural Right to Repair
I was under the impression that tractor manufacturing was down to bolting together bought in components at this point, such as the various Turkish Perkins engine + ZF gearbox + Carrero front axle + random cab companies cab, with a bit of fabrication to make parts to hold it together. A coop building a highly repairable tractor could make this their value proposition by publishing the diagrams for the fabricated parts, and the full list of parts they bought. There's little reason that a fairly normal fabrication shop couldn't be making tractors, and making them competitively with mainline manufacturers
thomasjb··on Heavy EVs Could Collapse Old Parking Garages: Report
One of the cantons of Switzerland does this, making it much more economical (in tax terms) to have a very lightweight sportscar than an SUV
thomasjb··on Announcing WCGI: WebAssembly and CGI
This looks good, I'd been thinking about putting my little Python program that prints a random line from a textfile onto my Apache server for the internet to enjoy, this ought to enable it nicely. Where would be best to look for examples?

The idea of exposing Python via a normal cgi script is terrifying to me

thomasjb··on Adding capacity to the electricity grid is not a simple task
How would the government even know you had batteries in the house? Build a suitable setup and tell no one
thomasjb··on Adding capacity to the electricity grid is not a simple task
Is it really not good for society to allow high prices? A high price on electricity would lead to consideration of alternate solutions, such as just not doing the thing which requires it or local power generation. The problem we have is that negative externalities aren't priced into fossil fuel alternatives

An advantage of increased awkwardness in dealing with local landowners would be that local organisations are incentivised to arrange a solution voluntarily, strengthening the local community, such as community owned and administered infrastructure that was constructed without government having to use eminent domain

thomasjb··on Gitlab foundation established to increase people’s lifetime earnings
The handbook which is linked is both irritating to navigate, and seemingly anemic. There are, however, hints as to their specific future funding activities, which include Offline Freecodecamp and Last Mile, with hints in the Activities section that lead me to deduce that the activities will be in the communities where Last Mile and the like work. Which is admirable. The results-focused aspect is different to any I've come across before, and I'll be interested to see if there's any future update on how they actually do.
thomasjb··on Banking on the Seaweed Rush
Local scale makes sense in light of the concerns about disease and propagation of invasive algae though. It also could be seen as positive from a cultural standpoint, as the culture of seaside towns could be retained by keeping some of the population in aquaculture, instead of being moved into the same jobs that are found pretty much everywhere. Having 'seaweed harvester' as a role maintains a cultural element that might otherwise be lost, as fishing fleets modernise and globalise.

Another component is that it could strengthen ties between local communities, particularly between local agriculture and aquaculture. Those doing the kelp farming would probably have a few contacts with farmers interested in using kelp for animal feed, such as for the methane reduction proposal, and building a tie. They might also have other aquaculture employment, like clearing algal blooms, which could then be sold as fertaliser. I personally prefer that scene to something that's been financially instrumentised to death, has no local component, and is going to be lobbying to have the rules made its way instead of fitting in with pre-existing kelp exploitation by those with folio rights.

thomasjb··on UK: Food inflation rises to 18.2% as it hits highest rate in over 45 years
Or you know, deregulate things? Things like allowing free import of cabbage seeds, removing restrictions on manufacturing in residential areas, letting folk build homes which are different to what the local urban planners envisioned?
thomasjb··on Official Home Page for the PCMCIA Trade Association (2008)
This reminds me of the EOMA68 project[1], which was seeking to use the same connectors to build systems where you simply swapped out compute cards when they got old and slow, saving on e-waste. I mostly like the idea of having the option to swap between a 'light' ARM processor board for general browsing, and a beefy x86 + GPU board for CAD work. With the dawn of PCIe being used for SD card data transfer, I think that even an unmodified reissue would work out quite well.

[1] https://elinux.org/Embedded_Open_Modular_Architecture/EOMA68

thomasjb··on Unpopular Opinion: Don’t Use a Raspberry Pi for That
Yes, I've got a Dell T3610 under the desk here now. My only beef is that it has weird Dell proprietary hardware, so I can't easily fit quieter fans to the PSU, or reuse the case with an ATX mobo
thomasjb··on DPReview.com to close
I believe that TLRs are going to make a resurgence and wipe out this mirrorless fad
thomasjb··on Ocean Farming: Seaweed is having its moment in the sun
I don't know, but that is something worth considering with all the seaweed uses
thomasjb··on Ask HN: What has your personal website/blog done for you?
Little so far, but I expect it to at least serve as slight certificate of 'I can set up a VPS to host a web page'. I'm unsure if there's any writing I want to put out there, but that may change.
thomasjb··on Ocean Farming: Seaweed is having its moment in the sun
I've been interested in the cattle feed angle for a while now, as it does 2 things: produces sustainable cattle feed which reduces reliance on continued productivity of land (can keep same cows/acre without artificial nitrogen inputs), and the reduced Methane output reduces the emissions of each animal such that continued production doesn't fall afoul of regulators.

Also, here in Ireland there is such a thing as Folio rights [1], inherited rights to collect seaweed from the foreshore, much like turbary rights, the right to cut turf from a certain plot of common land. Unless you are already in possession of these, getting licensed for seaweed harvesting is likely to be a headache.

[1]: https://www.seaweed.ie/irish_seaweed_contacts/

thomasjb··on Bandcamp Unionizes
In the engineering space, it's common to get chartered with one of the Institutes, such as the Institution of Civil Engineers, Institute of Electrical and Electronics Engineers (IEEE who make so many standards), Institution of Engineers of Ireland, and a great many others. These are massive organisations, which write standards, certify engineering courses in universities, and lobby governments. They are absolutely the successors to the guilds
thomasjb··on Show HN: I Scraped Hacker News for TLD Popularity
Is there any information within .it, for the Italian provincial second level domains? I find the idea of these domains fascinating, although implementation of them could be problematic, given that countries can lose or gain territory over time (suppose the Kingdom of Naples secedes from Italy?)
thomasjb··on Georgia nuclear plant begins splitting atoms
It likely wasn't viable when the decision to choose to start building the plant was made.

Enough to put a nice roof over lots of carparks and roads perhaps.

thomasjb··on U.S. Postal Service starts nationwide electric vehicle fleet, buying 9,250 EVs
I would like to see the accident rate for those riding motorcycles as couriers, as that is possibly the most relevant metric
thomasjb··on Plastic-based fuels may present an “unreasonable risk” to human health
In Germany they have the Pfand deposit scheme, where almost all beverage bottles and tins have a deposit charged on them, and shops have automated bottle and crate collecting machines, which you feed your bottles into and get out a receipt which entitles you to the deposit money off your next shop. You see very few stray bottles on the street, and those you do see are set neatly beside the bins for bottle collectors to pick up
thomasjb··on Mercedes-Benz previews its operating system MB.OS
Probably an Ibex [1] as they're based on the post-2007 Landrover Defender dashboard

[1] https://www.ibexvehicles.com

thomasjb··on How to design a sailing ship for the 21st century? (2021)
There's plenty of natural fibre based alternatives for a significant portion of plastic usage, otherwise reusable glass, ceramic, metal and wooden containers can fill a need, and be locally produced.

Trees can be farmed, and I would like to see pollarding and coppicing used for paper manufacture

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