trafguy

joined 2 years ago
[–] [email protected] 7 points 1 year ago (1 children)

I can't say you're wrong, but is there a person who more than 50% of citizens would actually be happy to vote for? The options we're presented aren't great, and I'm certain a better one could be chosen. But reaching a full 50%+ seems like a tall order in the current political environment.

 

There are reports of spam coming from specific users on lemmy.blahaj.zone. I stumbled across some very unpleasant NSFL content on an unrelated post. I wouldn't reccomend it, but you could check [email protected]'s profile for an example if it hasn't been taken down yet.

It may be worth temporarily blocking that instance until they get a handle on the situation.

[–] [email protected] 5 points 1 year ago (2 children)

I could be mistaken, but many years ago I believe I learned that plywood is generally made by spinning a log while slicing a thin veneer off the surface, then stacking multiple of those veneers into plywood. The grain on the surface would be notably different when cutting wood with this method compared to sawing planks

[–] [email protected] 8 points 1 year ago* (last edited 1 year ago)

I'm in more or less the opposite scenario. I used to be able to actually do shit, then something snapped and it's far more difficult for me to do anything efficiently. I think what snapped was effectively my self confidence. After a period of existential crisis, things stopped feeling so important all of a sudden. So the herculean effort that allowed me to complete all my work and keep up on everything stopped being possible, because it briefly became impossible leading me to recognize how unsustainable that was.

Now I'm in a position where I still try to get what I need to done, but I try not to stress about it so much and I prefer to do what I want. And making myself do what I need to do is partially a matter of medication (Vyvanse) and partially trying to find reasons to enjoy/prefer the tasks that are important for my survival, then capitalizing on that intrigue/excitement.

Basically, I guess it comes down to choosing to accept whatever our current reality is and trying to work from there. There are reasons that I'm fortunate, just as there are reasons others would probably say I'm falling behind in life. Doesn't really matter in the end. All any of us can do is what we can actually do. If we don't allow that to be enough, we'll drive ourselves insane with the dissonance.

[–] [email protected] 5 points 1 year ago (2 children)

We honestly should just replace every single fixed dollar amount in every law with an algebraic formula. It's ridiculous that we design laws to become dated and require replacement.

Minimum wage should be tied to worker productivity, and wealth tax should be tied to the median personal income, including that of non-working adults. Welfare programs should be tied to regional cost of living. Limits on rent should be tied to changes in regional median income.

We're already tracking most or all of that data anyway, might as well put it to maximum use.

[–] [email protected] 6 points 1 year ago

And you also do not know where you are in Dunning-Kruger Club

[–] [email protected] 6 points 2 years ago

I'd also like to hear what your idea is. I don't know of a platform to solicit someone building your device at a price you'll be wanting to pay, but there are forums to help you learn how to do it yourself if you're motivated enough.

If it's cool enough to pique interest, you could try posting the concept in an electronics community and seeing if anyone's interested in the challenge, or an ideas community and just floating it for people to choose to run with.

It's also possible the device already exists and someone can suggest an easy option for you

[–] [email protected] 6 points 2 years ago

Part of this is the focal length of a photo vs your eyes. If you take the photo from farther away or use a camera with a higher focal pength, you'll tend to get better results.

https://i.imgur.com/mJqIwLT.mp4

[–] [email protected] 1 points 2 years ago (1 children)

Well, I'll admit it might be poorly suited, but I know it supports comments, posts, and user signups. Users would sign up with a sbscriber role, you'd verify them somehow, and then you'd update their role. It would be a little janky but should work with little adjustment

[–] [email protected] 1 points 2 years ago (3 children)

Easiest? I'd say WordPress on a Digital Ocean droplet if you're going super small. Allow people to sign up and vet them, and you have a functional standalone platform pretty much as soon as you can get users. I don't know that it would take off or have a sustainable userbase though

[–] [email protected] 4 points 2 years ago (1 children)

Good to hear! Next step is to look at why it didn't fit. Where do dimensions need tweaked? Is the printer calibrated correctly and printing at 1:1 scale? I'm not sure how to recalibrate if the printer is the problem, but you could scale the whole print up/down when you generate the print file.

To test the printer, make a simple cube that's something like 1" on each side. I'd use 25mm for metric. Then, check how large the final print is. You'll want to check each direction since there are different stepper motors controlling each axis of movement, so each one could be slightly different

[–] [email protected] 5 points 2 years ago (3 children)

I'll second getting digital calipers to make things easy. I should really just buy a pair myself already, I've just been making do with a ruler.

FreeCad is another free option I don't see mentioend yet. It works but is frustrating to use because it's buggy and fights with you.

Generally, I think of 3D design like legos or scultping. You need to build pieces and "glue" them together. It's okay to have 2 objects taking up the same space too. If you can imagine 3D objects and how they fit together you'll find it a bit easier.

 

Hello, I have a circuit that will need to return connected hardware to a default state if power is lost. The hardware can handle continuous voltage, so I'm thinking a simple solution would be to use a battery to provide that fallback power source. To avoid draining the battery, I'd like to connect it through a relay on the normally open contact and energize the relay directly from the main power supply on my board.

Do I need to look for anything in particular to make sure the coil on the relay I choose can sustain constant voltage for potentially months at a time without damage? Or, is there another similarly low cost and simple solution you'd recommend?

The circuit runs on 12VDC from a [Mean Well IRM-10-12 (specification), and the relays I have on hand are OMRON G5LE-14-CF 12VDC (specification). I don't see anything on the relay documentation that specifies a maximum duty cycle.

 
 
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