u/Heenne
Good morning,
we are currently on our way to Copenhagen by car and will stay a couple of days. Online we found that a good parking option might be the parking house of the fields shopping mall and then use the metro to get into the city. But now we are not sure about leaving the car in the parking house. Is it allowed to leave the car for about four days in the parking house of the shopping mall? Does anybody know this?
Thanks in advance! :)
Hallo zusammen,
aktuell sucht meine Freundin einen neuen Schreibtischstuhl. Gibt es in Hannover Läden wo wir uns bezüglich ergonomischer Stühle informieren könnten? Die üblichen Möbelläden schließe ich bereits im vorhinein aus, da ich dort meistens nur "fancy Gamingstühle" und dicke Lederstühle gefunden habe. Vielen Dank im Voraus für eure Hilfe.
Ich habe jetzt schon mehrfach diese wunderbaren Ankaufvisitenkarten in der Fensterscheibe meines Autos gehabt. Als ich die letzte Visitenkarte aus der Dichtung gezogen habe, hat es natürlich in Strömen geregnet. Bestens, damit das Innere der Tür auch ein wenig was davon hat.
Hier meine Frage an die Schwarmintelligenz:
Was kann man am Besten gegen diese bescheuerten Ankaufvisitenkarten tuen?
Auf welche legale Art und Weise wird derjenige hinter der Karte am wenigsten Spaß an der Sache haben?
Vielen Dank schonmal im Voraus!
Hello, currently trying to get my printer to the dimensional accuracy. Just printed a 20x20x20 calibration cube but I don't understand my results.
X -> 19.6mm
Y -> 20.0mm
Z -> 19.9mm
Bed temp: 60°C
Hot end temp: 200°C
Material: eSun PLA+
All layer heights: 0.2mm
Flow rate and extruder steps/mm were calibrated before
Z offset can be because of elephant foot. I print on Pertinax and cant really get the elephant foot away, because if I go too far from the build plate the print lifts in the corners.
Y is perfect but why is X so much off? Belts are tensioned and also parallel to the X-gantry. Also the e-steps are calculated using the Prusa calculater
Hello,
currently I am trying to hand over some methods to the sendGoal() method from the SimpleActionClient
I tried creating a method in my class like this:
void my_class::feedbackCb(const MyActionFeedbackConstPtr& feedback)
And then called the sendGoal() like this:
this->my_ac_->sendGoal(this->my_action_goal_,boost::bind(&my_class::doneCallback, this, _1, _2),actionlib::SimpleActionClient<msgs_srvs::MainStateMachineInstructionAction>::SimpleActiveCallback(),boost::bind(&my_class::feedbackCb, this, _1, _2));
Here is the catkin build error log:
`/usr/include/boost/function/function_template.hpp: In instantiation of ‘static void boost::detail::function
Hey,
currently I am noticing a lot more that there are so many different print surfaces out there.
At the moment I am running a Tevo Tarantula with a stock heated bed, the black cover and then a glass bed on top.
But for the print to stick I allways need to put hairspray on first. This is what I am trying to get rid of because the hairspray is like everywhere. Especially in the fan of the heat block.
So now I am wondering, are you able to get your print stick to your glass without hairspray or Kapton tape? So nothing is necessary to start a print? (I tried cleaning it with Isopropanol and the printing on it, but nothing would stick. I think I also leveled the bed right before starting th
Hello,
a few hours ago the PC of my brother crashed with a blue screen.
He tried restarting the PC and got the following message: Error
We tried the accepted solution there but it didnt work, because when we do the following command:
cd /d b:\EFI\Microsoft\Boot\
We get some sort of I/O-Device error.
What is weird, there is written the file system is: RAW
Also we tried plugging it into my PC and looking onto it, but no chance. Didn't even find the SSD.
Is there any way to get the data of the SSD?
Do we have to install the system new on the SSD?
Or is the SSD compl
Hello
currently I am looking into replacing the wiring of my cheap chinese printer.
Therefore I would like to ask all of you which connectors you are using. For example to connect everything at the hot end with the rest of the system. (I dont want to solder everything in place as I would like to be able to replace something easily in the future)
Also I got myself a Noctua 40mm fan but I cant find the connectors they used. So which connector do I need to buy to connect to their fan?
I am not a big fan of soldering to wires together, what other light and small options are there to get two wires together or maybe even a Y connection?
What crimping tool can you recommend for crimping ring
Hello,
in the last couple of weeks I red a lot about the calibration of my printer so it will produce the most accurate prints I demand from it. Most important it should produce prints that fit, are the right size and also fit the screws that should go through them. This here is kind of the way I took the last couple of days and summarize a little what I learned, but in the end I got a question that I can't really solve. I would greatly appreciate your feedback, thank you.
What have I learned?
