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rotor
Jun 11, 2001

classic case of pineapple derangement syndrome
so yeah secret life of machines is amazing and if you don't watch it then gently caress you but also:

https://www.youtube.com/watch?v=MPcZ_5uCldg

mother fuckin connections

if u like wood, Peter Sellers is ace

https://www.youtube.com/watch?v=SibYJ8JtOo4

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rotor
Jun 11, 2001

classic case of pineapple derangement syndrome

CRIP EATIN BREAD posted:

*rolls dice*

fire spreads nw

*rolls dice*

tank stalls due to mechanical unreliability

*rolls dice*

a sniper killed your 8-1 leader

it's not ASL but i still have all the boxed squad leader games and yeah they're something else.

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome

hifi posted:

i hate this guy

some of it is neat but the thing where he's constantly falling all over himself to substitute malapropisms and double-entendres like EVERYWHERE really grate on me, it's like this weird OCD thing and I hate it.

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome

LanceHunter posted:

To wash the taste of Jordon Peterson out of this thread, here's a University of Nottingham professor celebrating the 30th anniversary of the World Wide Web by talking about...PostScript mostly.

https://www.youtube.com/watch?v=D40wPq1e2Sk

more people should be discussing postscript imo

edit: gently caress, this dudes suit

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome

Share Bear posted:

This message was autogenerated by yostube.py but manually posted by Share Bear
Due to not yet messing with the youtube api directly, here's a playlist for each video posted in this thread.
These are unique and in chronological order of posting.

YOSPOS Playlist 1
YOSPOS Playlist 2
YOSPOS Playlist 3
YOSPOS Playlist 4
YOSPOS Playlist 5
YOSPOS Playlist 6
YOSPOS Playlist 7
YOSPOS Playlist 8
YOSPOS Playlist 9
YOSPOS Playlist 10
YOSPOS Playlist 11
YOSPOS Playlist 12

Here are all the channels recommended in this thread:

Recommended Channel #1
Recommended Channel #2
Recommended Channel #3
Recommended Channel #4
Recommended Channel #5
Recommended Channel #6
Recommended Channel #7
Recommended Channel #8
Recommended Channel #9

And here are all the other playlists recommended in this thread.

Other Recommended Playlist #1
Other Recommended Playlist #2
Other Recommended Playlist #3
Other Recommended Playlist #4
Other Recommended Playlist #5

This list was generated at 2021-09-02T17:44:19.017057 America/New_York

Fancy!

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome
there's a good book about screws titled - hold on to your hat here - titled "One Good Turn" and if you can pick up a used copy its a good and quick read.

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome
the wild thing about the maudsley leadscrew is that it took years and years to make and then he immediately started using it to build other leadscrews and that's how the industrial revolution started, because you need an accurate screw to make an accurate screw and you need an accurate screw to make pretty much any precision mechanical device.

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome

CRIP EATIN BREAD posted:


also, one thing that blew my mind is how things like surface plates can be made without super precise tooling. just 3 semi-flat surfaces and you can get something almost perfectly flat by rubbing them together.


poo poo rules

heres a video series about that

https://www.youtube.com/watch?v=rHmsQEAx16o

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome

Corla Plankun posted:

note: this video does not cover it at all

well its part one of three

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome
man i forgot how much this guy loves lapping, there's like 6 or 7 videos about it on his channel

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome
https://www.youtube.com/watch?v=4aBVAbfxLJw

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome

Achmed Jones posted:

is that supposed to be part of his insanity - that he doesn't even know what he's talking about at all - or did the author just not do their research?

this is either an elaborate house of cards to re-prove a point or the author didnt know wtf

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome
i just found out about electrochemical machining and it's badass

https://www.youtube.com/watch?v=x4m1RWWJElM

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome
stavros is the best wood dude on youtube

https://www.youtube.com/watch?v=1ctdz-yYQWU

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome
huygens optics is cool & good imo

https://www.youtube.com/watch?v=HxwhCmO90UQ

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome

Silver Alicorn posted:

excellent channel. I can't follow it though

you can't abide the Dutch either eh

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome
this is how all computers should sound

https://www.youtube.com/watch?v=k1hJoalcK68

edit: https://www.youtube.com/watch?v=kaQETdfi5jU

rotor fucked around with this message at 01:30 on Mar 9, 2022

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome
the huygens optics guy is posting again
https://www.youtube.com/watch?v=awOvnubFE8M

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome
https://www.youtube.com/watch?v=fPm9IZ1eWoI

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome
I had a class on splines and approximation and it was probably my favorite upper division math class

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome
new Stavros

https://www.youtube.com/watch?v=GdloMT-TllQ

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome

SimonSays posted:

Thanks to Stavros I have a scheme to go fell a birch for plane wood. I've already roped in my blacksmith friend for blades.

can you rope your blacksmith into making me a pair of holdfasts?

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome

Carthag Tuek posted:

lol at using a bunch of dudes to counterweigh the metal plate @6:00

rotor spotted at 4:52

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome
I was just made aware of the existance of 'high entropy alloys' and as a frustrated materials scientist i find the whole thing fascinating

https://www.youtube.com/watch?v=v1B4VbLX9rA

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome
when i went to college at first i wanted to be a materials scientist but, well, time makes chumps of us all.

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome

Good Sphere posted:

going back to magnetic gears, i see US patents for them go far back as 1900, but are they widely used?

no

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome
https://www.youtube.com/watch?v=IPoh5C9CcI8

tl;dr for any set of N integers such that every sum of pairs is a power of 2, the largest N can be is 3. This is a conjecture and is unproven.

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome
dude operates and showcases a typecasting machine and not the stupid computer kind of typecasting

https://www.youtube.com/watch?v=SlS6RGUXhKo

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome

Sweevo posted:

A 1970 mechanical-optical machine for making engineering drawings (if you have to ask the price then you can't afford it)

https://vimeo.com/75532300

this is the kind of technology i like

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome

sorry but i cant get past the little dog in the corner with the impossibly lovely lipsynching

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome
for machining content i like this guy but be warned: he is incredibly English

https://www.youtube.com/watch?v=2Mqr9V5APQ4

and this guy who is mostly does super high precision stuff but his posts are mostly about fixturing and so forth that are approachable

https://www.youtube.com/watch?v=AdJzY1XF08A

i make no guarantees about chud/nonchud but neither of them are overt nazis

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome

Cybernetic Vermin posted:

and tbh this is not necessarily the standard anyone should choose to live by, but it should be largely fine for casual recommendation

like i am not getting background checks on people before I watch their video on youtube

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome

`Nemesis posted:

cutting edge engineering australia is really good, solid machining and repair content without any nonsense... like what abom was like back in the day.

abom immediately sold out for as much money as he could and while I have mad respect for a dude who knows when he's peaked i have recently unsubscribed.

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome

Jim Silly-Balls posted:

uh oh I haven’t watched abom in a year or more, but how did he sell out?

he built himself a huge new shop with kickass giant cranes and a big fuckin lathe and cnc poo poo that he must have gotten basically for free and all the content now is super boring cause who the gently caress wants to watch a guy teach himself cnc programming?

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome
like 100% good for him, take that money while it's there cause it wont be there for long but

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome

`Nemesis posted:

endless shaper videos,

this was the best part imo

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome

rotor posted:

the thing where he's constantly falling all over himself to substitute malapropisms and double-entendres like EVERYWHERE really grate on me, it's like this weird OCD thing and I hate it.

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome

Wild EEPROM posted:

rotor post that yorkshireman guy building the most insane thing in the most precise way possible given the limitations

here's part 1 of 3

https://www.youtube.com/watch?v=Hnvze1jy0RM

he's building a big gantry cnc machine for wood in case ur wondering

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome
people overestimate new technologies in the short run and overestimate them in the long run.

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rotor
Jun 11, 2001

classic case of pineapple derangement syndrome
best aspect ratio is 1:1

https://www.eizo.com/products/flexscan/ev2730q/

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