CNC 2020B usb controller problem
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I just bought a mini CNC router, I want to work on pcb with it. I have one tiny (hehe) problem - I can't drill properly.
Everything is fine when I import/open gerber file, it finishes engraving pcb just fine.
But when I later try to import/open .dfx or .drill files, dimensions imported were changed, so this feature (drilling holes) is unusable.
I have 2020B CNC machine, a small one, 3 axis, and software seller gave me, CNC USB controller.
Any tips on fixing dimension errors? Config file would be fine. Actually anything would be fine
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im really fucking sick and i clogged my toilet. In any other situation i would use the plunger but i barely have the strenght to stand up.
I have nobody to call for help so i bought some liquid plumber shit, only thing in the store thing is its designed for sinks, it states dump half the bottle wait 15 minutes and apply hot water, repeat if necesary, it removes grease, hair and other organics.
Is this safe for my toilet? should i apply less than half the bottle?
all i want to do is take a shit and sleep for two days
pic not related
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One of the screws holding my glasses together, by the end piece, keeps coming loose. I'm assuming I could use loctite or some other thread-locking product to stop this from happening, but I don't have any on hand, and I kind of doubt I'll be needing it in quantity anytime soon. Plus I'm kind of broke.
Any cheap-ass substitutions? Superglue, nail varnish, whatever?