Re: Here is a new twist to using an ATX Power Supply
It looks round, but it's not. And depending on where you measure it, it could be the right size or too small. But when you put something round in the printed hole, it won't fit.
Be careful with a laser cutter. People have died running one in their home. Depending on what you are cutting, the fumes could be toxic. If you have a ventilation system, and it fails, you die. Otherwise, I don't know much about them, I'd be more interested in building an MPCNC, it's basically a cnc router, you can do all kinds of stuff with it, and it's far less dangerous than a laser cutter.
https://docs.v1engineering.com/mpcnc/intro/
https://www.youtube.com/watch?v=zefnrPRvc9Q
It might be a calibration issue more than anything because it is a perfectly round but just a few millimeters small but the squares come out correctly as far as I know
This happens mostly on inside measurements not outside measurements so I am a little confused about this issue
This happens mostly on inside measurements not outside measurements so I am a little confused about this issue
I think your fit issues have much less to do with shrinkage, and more to do with the number of faces on your printed circle. Go here and look at the green cylinders.
https://www.rs-online.com/designspar...ting-using-dsm
https://www.rs-online.com/designspar...ting-using-dsm
https://docs.v1engineering.com/mpcnc/intro/
https://www.youtube.com/watch?v=zefnrPRvc9Q
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