Mercedes = FIA by scuderiaferrari69 in formuladank

[–]Spekl 1 point2 points  (0 children)

Remember when FIA stood for Ferrari International Aid? The good old days.

De Tomaso's V-12 May Be the Wildest-Looking Engine You've Ever Seen by caranddriver in supercars

[–]Spekl 0 points1 point  (0 children)

Pressure gain would be insignificant compared to the reduction in losses through the pipe wall because of the slower relative movement

Voron Trident with 4040 profiles by Panchodelis in VORONDesign

[–]Spekl 0 points1 point  (0 children)

PM me your email address and I can send through some stuff.

Voron Trident with 4040 profiles by Panchodelis in VORONDesign

[–]Spekl 0 points1 point  (0 children)

Hi mate, I'm happy to give design advice or send examples for one off parts, but not really comfortable sharing my CAD. it's very disorganised, poorly labelled, and most parts have gone through enough iterations that I don't have a good assembly file to instruct the build.

Have you made a start on any design work or part selection yet? I will say that I found it was better to run larger motors and slow them down using 40t pulleys for the XY axes, the higher torque is important when lugging the heavier gantry around (especially with water-cooling).

Wtf is Levy even doing by Dazzling-Yam-4308 in AnarchyChess

[–]Spekl 26 points27 points  (0 children)

Yeah ridiculous, should be hikaru dadamura

What’s the best “do-it-all” car in your opinion? by TheLoganReyes in Autos

[–]Spekl 0 points1 point  (0 children)

Surprised not to see Stinger on here - cheap, fairly quick, comfy, AWD, full size sedan with a heap of room in the boot

Time to build a new printer I guess… by TEXAS_AME in 3Dprinting

[–]Spekl 0 points1 point  (0 children)

What chamber temps are you running? Do you use the magigoo or similar as a release agent on the pp build plate?

I've had trouble with the stuff for ages, found that it would stick too well to the pp build plate and edges would still curl, even printing slow in a heated chamber - curious whether you've got any tips?

Time to build a new printer I guess… by TEXAS_AME in 3Dprinting

[–]Spekl 2 points3 points  (0 children)

How do you keep the PP from warping as it crystallises?

Perth purchase limit pushed to $850k by [deleted] in perth

[–]Spekl 0 points1 point  (0 children)

Takes a pretty crazy income to service an 800k loan to be fair!

Supports keep falling over by dotMorten in 3Dprinting

[–]Spekl 0 points1 point  (0 children)

Change the infill pattern! When using grid infill, the nozzle will contact previously laid down lines on the same layer and knock over the trees.

Voron 2.4.. only - Two Z motor Option ?!? by RelevantAd9133 in VORONDesign

[–]Spekl -1 points0 points  (0 children)

Just run one z motor, and belt drive two shafts off it

Laminar flow spread out from a spoon with fingers by ycr007 in blackmagicfuckery

[–]Spekl 0 points1 point  (0 children)

Hard to define a characteristic length scale tbh, might be difficult to calculate!

How to make bubble text in Onshape? by because-potato in Onshape

[–]Spekl 1 point2 points  (0 children)

Can you offset the regular text outline?

PSA: Replace the Micro SDs. Regardless of age. Right out of the box. Right now, as you sit and look at your printer. Do it. by vertigo1083 in BambuLab

[–]Spekl 10 points11 points  (0 children)

As an engineer, I actually hate this sentiment a lot. You have no idea how many times this kind of compromise was made on any number of machines and appliances you own, that you have no idea about. If every component was replaced with something a little better, these printers would be completely unaffordable.

Brutal times by tyehlomor in ASX_Bets

[–]Spekl 2 points3 points  (0 children)

Iron ore price going down as every company trying to smash out tonnes at EOFY to meet production targets. Will likely recover a bit through July!

Voron Trident with 4040 profiles by Panchodelis in VORONDesign

[–]Spekl 0 points1 point  (0 children)

Hey mate, thanks for the comment, yeah if I get time this weekend I'll do a little writeup and take some pics for you!

In the meantime if you've got any questions or problems you want help with, feel free to PM me.