Goldfishlaser

joined 2 years ago
MODERATOR OF
[–] [email protected] 1 points 1 week ago

Indeed, the intention is not to rely on centralized recycling.

You'd use the artme perhaps, if you need to turn your 3D print into something new: https://youtu.be/BT04glGDjB4

[–] [email protected] 5 points 3 weeks ago* (last edited 3 weeks ago)

During emergencies, such as the pandemic, access to PPE can become difficult. Providing an open source design for the respirator allows for decentralized manufacturing to take place, mitigating the bottlenecks of centralized production and increasing accessibility. The filtered air provided by the fan is for comfort; it is much more comfortable to receive the flow of air from this mask than using an N95, as your lungs have to do less work. Also, the pressurization means that a perfect fit isn't required, such as with an N95; for this reason, PAPRas can work more reliably for people with beards, for example.

[–] [email protected] 2 points 4 weeks ago* (last edited 1 week ago)

Plenty of folks are using them regularly and the project is just getting started in building awareness. I am currently making one myself. I was also given some sample filament to try out, and plan to share my experience. If anyone wants to see what people are doing with these, definitely check out the discord...

I'm familiar with the other methods of PET recycling you've mentioned, and projects such as Precious Plastic's or Brothers Make, but as you mention, while they are great methods, they are much more expensive and less accessible to everyone.

 

The Recreator3D is a low-cost DIY Pultrusion Project; tailored to upcycle aging and salvaged 3D printer parts you're already acquainted with, empowering you to construct your very own pultrusion unit.

​Help reshape our future's recycling methods, one bottle at a time!

Reduce, Reuse, Recreate…with The Recreator 3D!

 

Many people are at risk for exposure to the COVID-19 virus and cannot afford to get infected. These people can isolate themselves, but often, their professions or requirements for daily life will take them in contact with other people, and they need some form of protection. Masks definitely help, but can become uncomfortable to wear, especially over long periods of time. This guide will walk you through creating a Powered Air-Purifying Respirator, which will protect the wearer and those around them from airborne viruses and bacteria, while at the same time providing positive airflow to the wearer’s face. That airflow makes sure that the wearer has a supply of fresh, clean air that has gone through a filtration process, and, in our tests, is the equivalent of wearing an N95 mask.

 

The Open Hardware Summit took place in place in Edinburgh on May 30th & 31st, 2025.

Since 2010, the Open Source Hardware Association, a 501(c)(3) not for profit charity, has hosted the Open Hardware Summit- a comprehensive conference for the open hardware community and the ever changing open source hardware movement.

Speakers include world renowned leaders from industry, academia, the arts and maker community. Talks cover a wide range of subjects from electronics, mechanics to related fields such as digital fabrication, fashion technology, self-quantification devices, and IP law. As a microcosm of the Open Source Hardware community, the Open Hardware Summit provides an annual, friendly forum for the community.

[–] [email protected] 1 points 1 month ago

awesome thanks!

[–] [email protected] 6 points 2 months ago (3 children)

Hello! For a little while I wasn't posting to the community open_source_ecology that I created and it looks like the community was removed. It may have even been by me who removed it in an attempt to prevent spammers from using an unmodded board. I am wondering if it can be reopened as now there is news I would like to share with the community and am happy to mod again. Thanks!

 

@roberteldersoftware on youtube has started speaking out against Michael Klein, shitty greedy landlord in Canada who is notorious for using the "renoviction" tactic on tenants, many who are low income, after he himself is becoming a victim of this guy. Victims are joining together and trying to put pressure on this guy. I cant do much from the US, so trying to boost awareness. More info: https://acorncanada.org/news/new-report-connects-ontarios-biggest-renovictor-michael-klein-to-renovictions-happening-in-21-buildings-in-7-cities/

[–] [email protected] 2 points 2 years ago* (last edited 2 years ago)

Personally, people with backyard chickens getting offended at vegan speech isn't something I'd concern myself with as a mod.

The above statement that I made was specifically in response to someone asking why some vegans use language like Holocaust and slavery and motivations for doing so.

This isn't the place to argue about whether its ok to have a backyard chicken, though, because the thread topic is what speech should be regulated. We can go over to debate a vegan on that if you want.

You suggest that people offending other people should be regulated and thats a different philosophy than I have about moderation. You suggest only large scale agro can be criticized. I think its overly censorious and that you will create a blindspot for this community by preventing ideas you agree with from getting challenged. But the joy of a federated platform is that people can choose where they associate and escape such echochambers whenever they want. You've at least been transparent with us. These shall be my concluding thoughts on the matter.

 

Love to see it

[–] [email protected] 7 points 2 years ago* (last edited 2 years ago) (2 children)

This thread is just becoming people arguing about what type of vegan speech is effective and failing to understand the concept of the seriousness with which vegans promote and believe in animal rights. To vegans, animals are individuals and their sentience is respected and taken very seriously.

I can't speak to "off topic" or "bundled insults" but if something is "off topic" or "bundled with insults" then it can be moderated accordingly.

A lot of vegans who have had enslaved ancestors are still ok with the analogy and a lot of vegans who ancestors in the holocaust are still ok with the holocaust analogy. Since there is a wide spread of people with this very common opinion, if you censor it, you're ok censoring vegan speech which is hostile to vegans.

I've already said - people compare animal agriculture to slavery because we captivate, force impregnate, mutilate, steal their children, and economically exploit animals. We violate their rights for mere taste pleasure because today, in most parts of the world, it isn't required to do this to them.

People compare it to the holocaust because every year billions are killed, in gas chambers and in abattoirs. They're led to their deaths packed on top of each other in trucks, breaking their legs on floors of shit, dehydrated, and terrified.

When people say this, it's not TRYING to get an emotional response, this is just WHAT happens and WHAT you contribute to if you consume animal products. And some people really wish you'd stop and sometimes emotions get in the way and ok, if someone crosses a line, moderate that shit.

It looks like what's really going to happen here is that because vegans are a minority, even here, the sensibilities of people who get offended by the animal rights point of view is going to blind them to the fact that they're being incredibly censorious. Enjoy your echo chamber if you want, I guess. Disappointing.

[–] [email protected] 5 points 2 years ago* (last edited 2 years ago) (8 children)

Context matters here when we're talking about what speech you're going to outlaw on this platform. You can have whatever opinion you want on whether its ok to exploit a backyard chicken but if you ban someone for this, that's quite censorious. Why don't you just say to them what you said here and let the people suss it out.

[–] [email protected] 10 points 2 years ago* (last edited 2 years ago) (12 children)

Forbidding the comparison of animal captivity, forced reproduction and child stealing, and economic exploitation to slavery would be a clear example of indulging a censorious impulse.

I rarely use this comparison personally because it's subject to this kind of confusion (thinking comparison to human slavery is equating to human slavery). Nevertheless it's my personal opinion that when you account for the massive scale of the suffering, billions of animals yearly, a comparison of severity can still be drawn, even with any inspecies prejudices about the richness of human lives and experience potential compared to animals.

[–] [email protected] 10 points 2 years ago* (last edited 2 years ago) (15 children)

So it seems you're automatically defensive about wanting to moderate vegan speech (preempting with "don't feel personally attacked) and deep down I think you know why.

I understand you're just trying to make a space where everyone feels welcome. But harrassment policy and other conduct policy should cover people getting out of bounds and requires no vegan specific clause. Making a vegan specific clause is a little hostile.

Unless you are truly aiming to ban people for having the opinion that it's not ok to not be vegan. That would be tone policey and censorious, in my opinion. If a vegan is actually harassing someone that calls for moderation, but its already a rule to refrain from harassing. If you want to make a rule on harassment and include several examples, and one of them is a vegan example, that would be fine.

It just reminds me of other contentious issues like racial justice or gender issues. Sometimes people didn't like getting called racist, but do you censor a racial minority because their message is intense and makes someone a little uncomfortable? People have the right to decline interactions that arent going well but they shouldnt expect to always be perfectly comfortable when writing in the public square.

1
D3D Giga - Open Source Ecology (wiki.opensourceecology.org)
submitted 2 years ago* (last edited 2 years ago) by [email protected] to c/[email protected]
 

The D3D Giga is a 6x6x6 ft 3D Printer based on the D3D Universal 3D Printer.

There are a lot of videos covering the progress of this project on the YouTube Channel, including a 7 day timelapse of a build.There are also videos on creating a shredder and filament maker.

https://youtube.com/playlist?list=PL6Jpysxw3Ty-wq6VEqmqCQ9s4JgBN6W15 (All 3D Printer Playlist)

https://youtube.com/playlist?list=PL6Jpysxw3Ty-5a8InkvPIbbKDx-INHo06 (Shredder Playlist)

https://youtube.com/playlist?list=PL6Jpysxw3Ty84rZumrfRvwRXFKq5uwbGq (Filament Playlist)

Photos and video are available at https://photos.app.goo.gl/bJtNmwN8T6WA5SW7

To help with this project, get started at https://wiki.opensourceecology.org/wiki/Get_Involved

 

It's important to oppose the EATS (Ending Agricultural Trade Suppression) act.

From an email I received about this from Animal Equality:

"Last month, the U.S. Supreme Court upheld the strongest farm animal protection law in the country, California’s Proposition 12, which bans the sale of products that come from animals trapped in unthinkably small crates. Also in recent years, we've banned the sale of eggs from caged hens in nine states.

These laws have impacted the lives of millions upon millions of animals across the country. But now, agricultural industry groups are trying to undo our progress by introducing legislation in the U.S. Congress that would undo years of hard work and send millions of farmed animals back into tiny cages. We can't let this happen.

The "Ending Agricultural Trade Suppression (EATS) Act" is been designed to wipe out all the state laws we've worked so hard to pass. If successful, the EATS Act could also destroy hundreds of additional state laws protecting animals, such as statutes safeguarding against the abuse of dogs in puppy mills, the killing of animals for the wildlife trade, and painful experiments inflicted on animals for cosmetic testing.

The EATS Act could even strike down state laws on a vast range of other concerns, including pesticide use, protection against lead poisoning, toxic chemicals in baby food containers, and child labor. Needless to say, this legislation is extremely dangerous!"

 

I noticed some updates to the open source ecology wiki for a book called The Effective Executive.

The above link takes you to a digest of 10 ideas from the book. The value of these ideas is to encourage organizations of smart people to be more effective.

[–] [email protected] 5 points 2 years ago (2 children)

I talk about my cycle so much that any men I'm with are going to learn eventually. I even make my guy friends hear about it.

I'm sure this varies with age, and some younger men may be more immature or resistant at first and I wouldn't consider it a huge red flag unless they were stubborn about it. But I would keep an eye out for other symptoms of toxic masculinity/misogyny at play and start a conversation.

But I'm in my 30s now and if a man is in their 30s and can't follow conversations about menstruation, that's a no-go for me. It would reveal a willful ignorance that I wouldn't be able to abide.

[–] [email protected] 1 points 2 years ago

Ah very cool :) Yeah I've heard of the rainbow gathering, as there's a lot of crossover between our communities. It'd certainly be neat to check out some time.

 

As the current steward of this space, I wanted to take a moment to introduce myself.

I am Goldfishlaser. I volunteered as a developer during 2020 for OSE, but outside that, I am more of a fan of the project than anyone official.

As mod, I will work to ensure that every member, regardless of their background, feels comfortable and respected here. Please refrain from harassment, discrimination, or any form of toxicity.

I'll make it a priority to keep you informed about any decisions affecting the community. Your input will always be valued, and I encourage you to reach out to me with any concerns.

If you have any questions or suggestions, please feel free to drop a comment below.

If it's your first time hearing about this project, watching this TEDx talk by founder Marcin Jakubowski can help you get started: https://www.youtube.com/watch?v=S63Cy64p2lQ

view more: next ›