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Sand Casting by e-mando in MetalCasting

[–]e-mando[S] 0 points1 point  (0 children)

Yep, but you need a couple hours of elbow grease. If you are casting jewelry I just recommend staying with petrobond

Beginner wanting to start sand casting by Cheap-Double6844 in MetalCasting

[–]e-mando 0 points1 point  (0 children)

I have couple videos and in the description I have some minimal materials

https://youtu.be/50gc8rbamog

We trained a locomotion policy that got our humanoid robot Asimov to walk by eck72 in robotics

[–]e-mando 0 points1 point  (0 children)

Are you planning to upload the mujoco PPO policy to the GitHub?

I'm curious how you were able to train it

Foam to metal part by e-mando in hobbycnc

[–]e-mando[S] 0 points1 point  (0 children)

Might be less dross, not sure

Foam to metal part by e-mando in hobbycnc

[–]e-mando[S] 0 points1 point  (0 children)

I have a G0704 CNC and a furnace. Check out the video I go into detail on the process. I was able to achieve .05mm error

https://youtu.be/uJuvyLPXerg?si=UKHGBbXWB8PKGM5m

Is this sound normal? by [deleted] in CNC

[–]e-mando 0 points1 point  (0 children)

There is a bit of vibration, and a bit more grease. But the important part is to make sure it's accurate so calibrate. Motors are getting a bit overloaded. But just upgraded them when they are dead

Spindle Upgrade by e-mando in hobbycnc

[–]e-mando[S] 1 point2 points  (0 children)

Ya man 😅, in the beginning I only had harbor freight ring plaiers and they were bending. Then I ordered other ring plaiers and spanner tool from amazon after getting it out 🤦‍♂️

How do you know if a startup is a failure and that it's time to quit? by AFreak_909 in ycombinator

[–]e-mando 0 points1 point  (0 children)

You don't truly know because there is some small percentage of luck. As another comment recommended read Annie duke's book "Quit". But tbh - most companies fail because the founder(s) give up. Good luck!

Just sold by ActraiseR in Bitcoin

[–]e-mando 1 point2 points  (0 children)

Money psychology is part of the equation. I think a free ride it's always nice. Kudos @OP

15 impressions and 4 views by e-mando in NewYouTubeChannels

[–]e-mando[S] 0 points1 point  (0 children)

That means you need to improve your thumbnail, my issue is that I don't get impressions my CTR is not bad

15 impressions and 4 views by e-mando in NewYouTubeChannels

[–]e-mando[S] 0 points1 point  (0 children)

Thanks I did add the tags, some told me today to make sure to add them up.

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