#permacomputing

28 posts · Last used 2d

please boost.

i am ready to start providing email addresses to the community.

you may have 1GB mail box storage capacity free of charge.

the system-wide code of conduct is at:

https://solarpunk.au/

if you are interested in a non-free account, please click here:

https://ko-fi.com/comradevidak/tiers

the lowest membership tiers:

  • $1.25 per month (2GB storage capacity)
  • $15 per year (2GB storage capacity)

#selfhosting #server #email #permacomputing #solarpunk

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here's another #permacomputing salvage - a Lenovo #Thinkpad T490 rocking #Fedora #Linux. I got it with a "dead" screen, so even before it got to me started looking for cheap 14" FHD panels. after I got it and started testing with an external display, noticed during a restart that the screen showed eversoslight activity so grabbed my phone and shone light at it and... yepp, that's a flawless image, albeit without backlight. 1/
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Hi all! My name is Luca and I work as a sleep researcher. I like science to be fully open, accessible, and published because it's good, not because you may perish. I moved to Fediscience from toot.community. I have some nifty projects to allow researchers complex sleep analyses without commercial tools. See my bio. Outside my work I love being in nature and I am interested in #permacomputing, #solarpunk, #vernacularTech and all things cute, made with love and repairable. I don't like progress for progress sake. I get lost in books and movies any time I can. Can't wait to get in touch with fellow science nerds 💜 #introduction
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Seeing things about hosting websites on old phones, powered via solar, .... The thing I don't quite get about that is they're connected via wifi. To a router that's probably just as powerful and could do that job. But it's probably also not solar powered. So are these mostly art projects? Is there a way to make this "properly" a sustainable thing? What's the real goal? #permacomputing
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I came into possession of some old solar panels so I made a solar-powered web server with a raspberry pi. It's been sitting in my garden for two months running continuously on sun/battery power. Perhaps the continuous uptime is not surprising given the extreme weather in London this summer. It's been running the nginx start page for most of that time, but I finally made a little zine site and hooked it up to the web. Channeling Gilbert White, Bruno Latour, lowtechmagazine, whathaveyou. Not much content there as yet. A Concrete Garden: https://uplode.org#solar #selfhosted #selfhosting #energy #permacomputing #sustainability #computing #lowtech
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thoughts on the people's permacomputer project.

the project has been preparing, and has had some success at making discrete transistor logic circuits.

a related but as-yet not discussed element of the permacomputer project is the creation of a discrete transistor computer.

the point of this project element is to explore and build a computer that would not require complex semiconductor fabrication processes.

the endeavour is not so much laborious, as the team finds soldering to be quite a relaxing.

the problem is that the result may be uninteresting or not at all useful. the most memory we may be able to manufacture at any one given time will very definitely be below one kilobyte.

it is imagined that the transistor computer that the project ends up with will probably end up having about the same amount of volatile memory as the atari 2600 -- 128 bytes.

ROM will be another issue. perhaps some mix of integration scales will be necessary--TTL EEPROMs combined with transistor logic.

==

other avenues of research that may be possible to explore include:

  • abandoning hardware for some period of time, and focusing merely on software, enacting a kind of 'bring your own computer' ethos to the project.

  • closing the research phase on BASIC, as it has been proven to be an almost endless source of cultural wisdom and digital history.

  • FORTH. because many have asked (repeatedly), and we have continued to put the topic of research off.

please continue the discussion below. where is the project heading?

what would be useful to the permacomputing community at this stage?

#permacomputing #retrocomputing #tinybasic #ttl #analog

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Replying to
@ste5e@mastodon.social Nice! Fun is just enough motivation, especially when creates foundation for other people to be able to revive other similar machines thanks to your work. This is very #permacomputing approach to revive and possibly use older hardware
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The Nand Game!

You are going to build a computer starting from basic components.

The game consists of a series of levels. In each level, you are tasked with building a component that behaves according to a specification. This component can then be used as a building block in the next level.

https://nandgame.com/

#PermaComputing

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Not quite sure, but I think I have stumbled on perhaps the next phase of the people's permacomputer project. Consider: a modular discrete transistor computer system/platform. Diode transistor logic. This I am making out of 2N3904 bipolar junction transistors, and signal diodes. Not much is different about the computer compared to a modern one, other than it is made by hand out of discrete components, instead of being printed on a wafer. #Permacomputing #retrocomputing
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someone suggested i look up #permacomputing and honest gut feeling from me: it seems to be the kind of vaguesauce virtue signalling wordsalad people on the cultural left love that sends normal people running, i can't possibly see how this will do anything to improve digital inclusion and lots of ways it will make it worse. has anyone had any truck with the term? or seem any good irl impact? would be nice to have my initial feeling confounded
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