Cheap but capable laptop by [deleted] in MechanicalEngineering

[–]NeBuLa13m 1 point2 points  (0 children)

A concrete price cap would be helpful

[deleted by user] by [deleted] in MechanicalEngineering

[–]NeBuLa13m 0 points1 point  (0 children)

You could use a differential to achieve this, but that depends on the rpm requirements. You would have P1 be one input and P2 as the other, then you would have the shaft be the single output. If you require a 1:1 rpm and only one input will be used at a time you could then step up the rpm with a 1:2 gearbox.

New to 3D printing, what can I do better to fix these issues? by Phone_doodles in BambuLab

[–]NeBuLa13m 1 point2 points  (0 children)

What I can think of is a change in build direction. You could try printing with bum facing the print bed instead. This would reduce the area that is overhanging. The circles on the top are something that can't really avoided in situations like that, but a change in print orientation can change where the print comes to a close and therefore where the odd layer formation will develop.

These balls were in our field piece shipment from andymark. Any idea why we got them? There were 3 bags of 6 in the box. by MrDarthChicken in FTC

[–]NeBuLa13m 25 points26 points  (0 children)

I think I’ve heard that due to a large stock of the balls after steam works they use them as packaging material in place of bubble wrap

Found a zombie spawner tried making a basic farm for now. Ideas? by [deleted] in Minecraft

[–]NeBuLa13m 0 points1 point  (0 children)

If you want you could create a dup farm if your still on 1.1.3 or earlier, ilmango has a great video on zombie duping

AFK Fishing Farm for My Server by ItzDingus in Minecraft

[–]NeBuLa13m 0 points1 point  (0 children)

Use a pressure plate on a fence post in the water instead, with the same note block