𞋴𝛂𝛋𝛆 @ j4k3 @lemmy.world

Posts

261

Comments

2,767

Joined

2 yr. ago

Moderating

---

I keep seeing people go to the effort of creating a throwaway account to say or post stuff they want or need to externalize on the threadiverse. I'm willing to bet that for every person that goes to that much effort, there are likely somewhere between 10-100 people that lack an outlet and motivation to do the same. Greentext is just a mutual pretext on my part for genuinely caring about people under pressure right now and in need of an outlet in a way that is not really well supported by the fediverse or activity pub.

We are small enough here that regular names and people can hold meaning in familiarity and memorable history. Kind words and social interaction anonymously from these may hold considerably more value and meaning within this social dynamic that is not afforded elsewhere.

Think it has a hole, a shithole, in need of a shitpost. Fucking worthless gas chamber shit is a resignation of all life rights

Close the fediverse, we already had a solution

Abolish digital slavery and publicly code and fund the public commons with no scraping or exploitation whatsoever. Restore the rights of autonomy and self determinism required for a citizen in a democracy and people will return to the culture that existed before google won its privateer piracy charter to digitally enslave everyone in exchange for free email and search results because the US was too backwards to fund the fundamental public commons required for real democracy and was itching for slavery again at the first opportunity of going unnoticed.

Dude does anything for a spotlight so even this hitting news is a positive validating his relevancy

I have no skin in this, but VC is involved with Bambu, as I understand things. That never goes well for consumers. They backpedaled to slow down the path to closed garden exploitation, but took no steps to open source or sell a legitimate product that can be owned. The solution is unplug it from the internet cause we gonna do what we gonna do ^{(fu fu)}

Build a Voron and own it for life. I know the excuses, but burning ownership-money, only to rent what someone else controls is mental. In the big picture, that is willingly selling your right to citizenship for neo feudalism as a slave to an overlord. It really is that simple. Normalizing that dystopia hurts everyone else too. But hey you do you. I'm happy for ya if that is your cup of tea.

Republicans have a 2k year old 𝔖𝔴𝔢𝔢𝔱 𝔄𝔫𝔡 𝔖𝔩𝔬𝔴* traditio

dichotomous thinking is the pretentiously fun term

That is the kind of example that should be in the manpage. Thanks

Smooth prusa powder coated works great.

Drying makes a gigantic difference. It only takes around an hour in the open before TPU changes significantly from any ambient moisture and become visible in the print.

If you can control the moisture to a minor degree, you can alter the mechanical properties significantly. Once you hear popping, you'll likely start blowing holes in prints, but there is a stage before this where the bubbles of gases are present but are not coalescing into the larger audible voids of escaping steam. You will see this on long prints using dried TPU filament left out in the open. There will be a much tougher start to the print that gradually degrades into a slightly softer and more flexible texture. It will likely turn slightly foam-like spongy rubbery soft for a section and then it will start popping and dropping walls with holes in the structure.

If you write down the room temperature and humidity and note the time it takes to get to this moisture property, it becomes possible to alter the flexible properties or empirical hardness of a TPU to make it behave in off label ways. This is essentially creating your own rudimentary foaming or light weight filament. It works best for vase mode or other small single wall structures. I have used this based on intuition alone. I imagine with a bit of record keeping one could control the humidity of a box to do longer prints within this state of foaming softness. I don't know of anyone using a humidifier like the ones for acoustic guitar cases or cigars in a filament box, but that would be an interesting thing to play with too.

Leaves echo chamber ahhh WTF!

I post hobby stuff I'm working on. Everybody seems to care very little. I try to say stop being assholes and people hate for it.

Bias here seems typical for tech geekigarchy. After 2 years on Lemmy – echo chambers are also self selecting and self filtering.

Joining over half a million homeless feral humans

"Randomize seams" uhh no, design parts with seams in mind if they are critical. I often add a small 0.3mm double chamfer "zipper" on a surface because it will accommodate the inconsistency and reduce it by forcing the root inside the body. I've made my own infill structures and patterns lately too.

Very cool. I was thinking about ways of making a potentiometer knob on an audio amp more visually interesting. The moire effect might be one to play around with.

I don't think I would trust this one in practice, but the effect is interesting. I found it far more necessary to learn the vernier scale with micrometers. It felt much more useful understanding the practical limitations and scope of when to use calipers versus a mic. While there are super accurate calipers, relatively cheap calipers and micrometers are far cheaper and easier for most people to access.

When it comes to radius gauges I trust these more than any of the others I have tried:

I know this kinda isn't the point, but using it as an excuse to share – the fishing leader line to hold a set like this is key to making them super handy. Unfortunately I have only used micrometers on a few 3d printing projects. Those are more used within the machining realm.

Thanks. I'm not worried. I have nothing to lose and anyone scraping has enough to find me if they really wanted to. If they are after some physically disabled guy, hopefully they do a better job than the person that left me like this.

US is not supporting Russia, but Iran is. Israel is atrocious and it would not surprise me at all if they absolutely know about Oct 7th well in advance. It was the result if their prejudice and Palestinian concentration camps before Oct 7th in either case that caused the initial attack. However it was not entirely without cause like with Russia in Ukraine. Everywhere is complicated. The USA is super polarized and in pretty bad shape, but it us not exporting suicide bombers. Is it better to target with 10 million dollar munitions remotely no, but those are not targeting crowds of people as the primary goal