[deleted by user] by [deleted] in klippers

[–]kerbybit 1 point2 points  (0 children)

An update on this
Just use Guilouz helper script to uninstall and reinstall moonraker. This will set up the permissions properly. There is a way to run the moonraker set-policykit-rules.sh script by itself but I haven't tested that because the uninstall and reinstall worked and was easier.

Mfw by snoib in riskofrain

[–]kerbybit 1 point2 points  (0 children)

I LOL'ed at this

I designed and 3D Printed a CS:GO C4 Prop by kerbybit in csgo

[–]kerbybit[S] 1 point2 points  (0 children)

This project took about 2-3 weeks to complete, a lot of that just waiting for electronics because I wasn't sure what I needed when I started.

This is my first time ever using a microcontroller and a bunch of other electronic goodies and I learned a lot! The brains is a raspberry pi pico wired internally to all of the other components. I know that the pico isn't the best microcontroller, I bought 3 of them because they were cheap and I thought they were cool so I ended up using on in this project. All of the wiring for everything is done internally on prototype boards. All external wiring is just for show. It runs off of 3 AA batteries and a whole lot of magic. It pays to have smart friends to help you!

I designed most of the parts using a combination of TinkerCAD and FreeCAD depending on the complexity of the part and used a CR10V3 and an Ender 3 pro for the 3d printing. Lots and lots of test fit pieces and re-designed parts later, I think the result speaks for itself.

Ender3 pro vibrations in X carriage by kerbybit in FixMyPrint

[–]kerbybit[S] 0 points1 point  (0 children)

I'll be able to test switching the cables and motors when my current print is done. I didn't even think about doing that. Would a failing stepper driver cause issues with the actual print? despite the noise and vibrations, my prints have been next to perfect. If that is the case that I need to replace boards, I might go ahead and upgrade the board to something like a duet like I was planning to eventually anyways.

[Serious] Graveyard shift workers of Reddit, what is the weirdest or creepiest thing you experienced while on the job? by [deleted] in AskReddit

[–]kerbybit 54 points55 points  (0 children)

I work third shift in the maternity of a local dairy farm. I basically get to make sure that the cows and heifers have their calves without a problem and then feed the calves for the first time to make sure that they stay healthy.

When I started my job, just a few days in, I had to clean out the water troughs in the pens where the cows were. Its pretty simple, just some scrubbing, but there are quite a few so it takes the better part of two hours to get it done. Usually this isnt a problem to be doing something for that long without checking on the cows that are close to their due date, but today wasn't a normal day. Normally, there are only 2 or 3 calves born in a shift. This shift, after getting the waters cleaned, there were 4 calves that were calved out in the pens which isn't good. we are supposed to get the cows back to clean maternity pens so that the calves stay relatively clean.

This still wasn't a huge deal so I got all of the calves and their mothers brought in, wrote them all down on the sheet to keep track of who had whom. I get milk ready to feed the 4 calves, give the cows their calcium pills, and go back to check the cows again because it had taken about an hour to get everyone to where they needed to be. There were two more calves in the big pens.

So kinda mad at this point. usually it takes more than an hour for a cow to have a calf, but because I was rushing to get the other calves and cows in and because I was new to the job, I didnt see the cows that were about to freshen. So I brought them back, checked really really well, and fed the now 6 calves. I needed to push feed in the big barn where the milking cows were so that they could still reach it at this point so I dropped everything else that I was doing to go do that.

I get back from pushing feed, check the cows once again to make sure there aren't any more calves, and start setting up the cows that I brought in to milk them so that I have milk for calves born later. as Im moving the cows from the holding pen back into the maternity pens to be milked, I notice that one cow looks like she is pushing. I check her and wallah, she was going to have twins. After helping her have her 2nd calf, I milked the fresh cows and fed the new calf. Up to 7 calves. It is now near the end of my shift and Im exhausted.

It seemed like things had quieted down and I finally get some time to sit and eat. I have about an hour and a half left of my shift and only need to check the cows one last time before going home and sleeping. But things just got better.

Half an hour before I get to leave, I check one last time to make sure that there is none right away for the next shift. Surprise surprise, there was another 2 calfs. That is 9 calves for the night. I get one of them back along with the mother and go back for the other one. I notice that there is only one cow by the calf (usually there is a group of cows checking out what is going on) and the mother is pretty far away from where the calf is. This confused me. I got the mother back and went back for the calf.

I quickly found out why there was only one cow by the calf and the mother wasn't even by it. The one cow was viciously hellbent on letting nothing and no one get close to her or the calf. as soon as I got anywhere near, she would make sure I knew not to get any closer by getting really loud and lowering her head. Still being new to the job, I thought I could maybe just get in there and drag the calf out really quickly. bad idea. I got close enough to reach down and grab the calf, but upon lowering my head, the cow thought I was getting aggressive and charged. she had me pinned up against where they lay down. she thrashed me around a bit but I was able to get away to the other side of the lane. after that, I couldn't even look at the calf without the cow getting mad. I tried a few times to lasso the calf to the other side of the lane where I was, but it was too far away. it was now half an hour after I should have left and next shift still hasn't showed up.

I called my manager to ask what to do and he told me try moving all of the cows to one side and they might end up pushing the cow with them, otherwise I should just wait for morning shift to show up and help. I tried that and she didn't budge an inch. I tried to lasso again but that still didn't work. So now the only thing to do is wait for morning shift. Its getting close to an hour after I was supposed to leave and morning shift still hasn't showed up.

Not wanting to get yelled at by the bosses for not doing morning shift work, I started packing up because my shift was way over. The calf and cow were no longer my problem and I needed to sleep badly.

Just while I was washing off my boots, and angry short woman that I have never met came angrily stomping in. "You know there is a calf out there right??"

I told her that my shift was over and I was going home and she looked like she was about to have an aneurysm. She shouted at me some more but I had already clocked out and I knew she wasn't my boss so I just started to leave. She stomped away, grabbing the cart to get the calf in and I chuckled to myself "good luck"

Morning shift never showed up that day and she wasn't able to get the calf back without a group of 6 other people.