I'm so happy u got 40K keep it up👍 (hey also does anyone know why I can't type in live chat) also cuz they hit 40k ima type super long here we go U still here? Like if ur still here so I know who looked also like THIS VIDEO YAAY YESIR LIKE IT Yalk still here OK?! Little weird but ok Present at the end I mean a secret message L OK almost there one more scroll UR awesome cuz u swiped soo faaaarrrrrr. U made my day
worm gear in reality is the best option among these. you can infinitely scale it, doesnt take much space and with some torque multiplier can still lift a plenty of weight.
Nice to see another longer form video, especially for a component as useful as these. The only thing which annoys me is how the worm driven examples may be ruined by continuous drive shifting the parts around, thankfully it should be easy enough to get around by using wider parts and then using axle connectors for better bracing. A couple of the mechanisms surprised me in testing, and I really hope we get more videos this length and quality in future, keep it up!
Sarrus is basically just sliding axle, but the axle is the center, and the structural and mechanical functions of the axle are utilized around the circumference of this center point. The scissor lift is a modified and improved design of sarrus. The number of fulcrum is increased, allowing the load to be dispersed. The screw lift should be the sturdiness design, but it is limited to height, unless the screw were made very long. I'd like to see some different designs with pulleys
4 bar Horst link is a good one. It raises the load through a complex arc which has a net result of nearly perfectly vertical travel if done right. Very common in MTB suspension because it has that vertical effect.
hm, very nice and all, but these only work in 1 direction, you have to manually switch directions to let it go down again (you can't let a standard motor run it on a loop going up and down without a human controller or lego computer nxt/mindstorms/...)
You know with some modifications that third design could work for some of the body joint areas of the custom Zoid I'm prototyping with Legos. Since I lack a 3D printer.
Yeah, noticed that too after editing... Without the music the video is very very boring since the only thing you hear is Lego clicking silently, but using the same music for a 9-Minute video is ofc not better
@@in1 I’ve seen some videos where the music is basically just there so that it’s not silent, and what they do is turn it way down. Like, I’m this context, low enough that you’d still hear the clicking of Lego assembly over it. I’m not sure it’s better-I often find myself halfway through a video before I realize the music is in the video, not somewhere around me in meatspace, and then I’m trying to make it out because it sounds vaguely familiar but it’s too soft to tell. But still, it might be worth trying.
Can I recommend you to first show your contraption and then show how it works. Then after seeing the contraption we could get interested in how you made it
FWIW, I find seeing the build first, and then the final contraption, more engaging-I find myself guessing at what you’re building or how it will turn out, and trying to out-think how you’re going to solve “obvious problems” with the designs. Also, this makes the flow natural (you can’t have a thing to demo until you build it), which definitely appeals to my learning. So I prefer the current presentation. I can always rewind after I see the finished product if I’m having trouble connecting that to the build. I think chapter markers for the demo, as well as the build, would be helpful for everyone, however.
Maybe you show a way how to get a longitudinal shift in as few steps as possible (for example step size of 0.1 mm or 0.01mm). Application: Camera slider for the so-called focus stacking).
Hello, thank you for this video, you really got me interested in Lego technic as engineering parts, but is there a way to buy just those pieces without whole sets of robots?
Bonjour, déjà merci pour tes tutos très enrichissants. J'aimerais savoir si ton système (big version) peut s'adapter dans un profil similaire à une tourelle de tank, rendant également la partie supérieure rotative ? Non pas que je veuille faire un tank mais j'envisage de faire un véhicule adapté pour tout type de terrain pouvant me permettre de filmé quasiment à hauteur de véhicule ou un peu plus haut si les besoins de tournage le nécessite. Merci par avance.
@@in1 très bien, je te remercie, j’ai utilisé ton tutoriel sur une autre de tes vidéos, et je l’ai adapté avec un système de chenille. Ça marche très bien. Et franchement c’est génial parce que habituellement le mécanisme faisait que le véhicule allait trop vite et du coup la foire et tout. Mais je te remercie. Du coup je vais tester.
Let's Sunday evening relaxing Some interesting things. And it can be used in some transforming shapes of models because it is compact And today is "Forgive Sunday" ☦️
Thank you so much for 40,000 subscribers! And welcome to everyone who's new :)
You're welcome lol
I'm so happy u got 40K keep it up👍 (hey also does anyone know why I can't type in live chat) also cuz they hit 40k ima type super long here we go
U still here?
Like if ur still here so I know who looked also like THIS VIDEO YAAY YESIR LIKE IT
Yalk still here OK?! Little weird but ok
Present at the end I mean a secret message
L
OK almost there one more scroll
UR awesome cuz u swiped soo faaaarrrrrr. U made my day
I know my comment didn't work as I thought it's too short but don't be rude
Don’t worry bro, I’m on the school robotics team and you’re so helpful to watch because the team is circled around legos, so yeah 🥂😀
A lot of these tutorial videos are amazing, but what if you did something innovative and combined all of these machines to make something dynamic?
3:18 I never realized worm gears could interact with small bushings like this, that's so cool
worm gear in reality is the best option among these. you can infinitely scale it, doesnt take much space and with some torque multiplier can still lift a plenty of weight.
I never thought about using the yellow pieces with a screw like that, that's great!
It’s called a worm gear
@@Burp240 🤓
@@Megobs "🤓" 🤓
The yellow peice is called a half bush
Probably because it would slip under any meaningful force
Edit: not true. I've been proven wrong. Enjoy your day everyone!
Nice to see another longer form video, especially for a component as useful as these. The only thing which annoys me is how the worm driven examples may be ruined by continuous drive shifting the parts around, thankfully it should be easy enough to get around by using wider parts and then using axle connectors for better bracing. A couple of the mechanisms surprised me in testing, and I really hope we get more videos this length and quality in future, keep it up!
Thanks :)
I love these mini builds with cool mechanisms I never knew were possible with lego
Learned a new low profile build for worm drive using the half bushing! Thank you for this.
Sarrus is basically just sliding axle, but the axle is the center, and the structural and mechanical functions of the axle are utilized around the circumference of this center point.
The scissor lift is a modified and improved design of sarrus. The number of fulcrum is increased, allowing the load to be dispersed.
The screw lift should be the sturdiness design, but it is limited to height, unless the screw were made very long.
I'd like to see some different designs with pulleys
The worm gears connect perfectly so you should be able to just scale the size by adding more worm gears
4 bar Horst link is a good one. It raises the load through a complex arc which has a net result of nearly perfectly vertical travel if done right. Very common in MTB suspension because it has that vertical effect.
The scissors lift is what I use the most cause it's really simple and easy to remember
Congrats on 40k! This channel has risen to new heights (pun intended :)
Thanks :)
I really wonder if Lego intended the Snail Drive to be possible (for the bushing to mesh with the gear) because that is a pretty cool one 👌
This is so much more interesting to me than any of the Lego sets alone. Thank You!
Sliding axel was really cool
Me: I am pretty mature
Also me when Sliding Axle: *immature giggling*
same
Yeah
If I could I would love to build a stage with a rising platform using these techniques
Snail drive scares me, because I expect the bushing to fail and the pole to just slam down through and drop the platform.
Instructions unclear, accidentally constructed life-sized lego elevator
second one is how a toggle action works, taking advantaged of that "locking" when fully extended
Big screw mechanism is genios!! Thanks, it is very helpfull.
hm, very nice and all, but these only work in 1 direction, you have to manually switch directions to let it go down again (you can't let a standard motor run it on a loop going up and down without a human controller or lego computer nxt/mindstorms/...)
Is that what you're looking for?
th-cam.com/video/T03M15mhh60/w-d-xo.html
New title for this video
"Fun and satisfying ways to waste time with lifting platforms!"
Use the force on those LEGO pieces!
This will be very useful for me, thank you for your help!
this film was exacly what i need!
This helped a lot Istg I needed this
Aint that "piston" you have a snail drive by itself?
Congrats on 40K! I followed your videos since you started. (with another accout)
another great video. thanks for sharing your thoughts on mechanisms.
those large snail drive could make for a good crusher when paired with a motor
Is there a way that you can make a lego robot with those pull-back motors in some technic sets
You friggin amaze my brain. Thank u. New subber here btw💯🤘🤯🧐🫨
1:40 unless it's restricted to a short range of angles, this type of linkage is usually inferior to a simple cam.
It's a bit more compact when you use that kind of mechanism in a bigger scale, but yeah, a cam would be better in this case
You know with some modifications that third design could work for some of the body joint areas of the custom Zoid I'm prototyping with Legos. Since I lack a 3D printer.
Wow that's so cool why didn't you make a lifting version with 2 worm gears on the same axle, that way it would have like double the extention
Nice idea! Never thought of that...
Nice! The music gets repetitive though. IMHO the video would be better without it
Yeah, noticed that too after editing... Without the music the video is very very boring since the only thing you hear is Lego clicking silently, but using the same music for a 9-Minute video is ofc not better
@@in1 I’ve seen some videos where the music is basically just there so that it’s not silent, and what they do is turn it way down. Like, I’m this context, low enough that you’d still hear the clicking of Lego assembly over it.
I’m not sure it’s better-I often find myself halfway through a video before I realize the music is in the video, not somewhere around me in meatspace, and then I’m trying to make it out because it sounds vaguely familiar but it’s too soft to tell. But still, it might be worth trying.
Cool some theses I made and use , Very creative
Great video, and congratulations with 40,000 subscribers!
Well deserved! Your content is so inspiring😃👍
Thank you :)
2in1: "More Scissor Lifts here↗️"
Me: *squints*"In... in that power outlet??"
This is so cool
him: Parallelogram
me: 4 BAR!
Can I recommend you to first show your contraption and then show how it works. Then after seeing the contraption we could get interested in how you made it
Thanks for the feedback! I'm not sure if I want to do that, but maybe I'll add timestamps so that you can skip directly to the showcase...
FWIW, I find seeing the build first, and then the final contraption, more engaging-I find myself guessing at what you’re building or how it will turn out, and trying to out-think how you’re going to solve “obvious problems” with the designs. Also, this makes the flow natural (you can’t have a thing to demo until you build it), which definitely appeals to my learning. So I prefer the current presentation. I can always rewind after I see the finished product if I’m having trouble connecting that to the build.
I think chapter markers for the demo, as well as the build, would be helpful for everyone, however.
Maybe you show a way how to get a longitudinal shift in as few steps as possible (for example step size of 0.1 mm or 0.01mm).
Application: Camera slider for the so-called focus stacking).
That's pretty hard, since the tolerance of Lego parts is probably around .5 mm
Really good idea I love it
Add a second parallelogram to the first with a static gear to drive it will be a for bar lift go twice as high
very interesting
When I was eight I had no clue how to use them but I'm building a scissor lift lol
Hello, thank you for this video, you really got me interested in Lego technic as engineering parts, but is there a way to buy just those pieces without whole sets of robots?
www.bricklink.com/
@@in1 thank you so much!
Me learning from a youtube thumbnail that the technic half-brush can mesh with a worm gear
Can I get like a.. slightly smaller version of the second one?
5. Scissors lift The beast
1:17 cool but can you make that some what bigger
Amazing 🤩
I love cheap thrills!
If you have too much weight on the lift, it's just gonna slide the yellow pieces on the shaft...
1:14
I'll buy yer entire goddamn stock.
Hehe
Bonjour, déjà merci pour tes tutos très enrichissants. J'aimerais savoir si ton système (big version) peut s'adapter dans un profil similaire à une tourelle de tank, rendant également la partie supérieure rotative ? Non pas que je veuille faire un tank mais j'envisage de faire un véhicule adapté pour tout type de terrain pouvant me permettre de filmé quasiment à hauteur de véhicule ou un peu plus haut si les besoins de tournage le nécessite.
Merci par avance.
That should definitely be possible by just adding a turntable to it, if that's what you mean
@@in1 très bien, je te remercie, j’ai utilisé ton tutoriel sur une autre de tes vidéos, et je l’ai adapté avec un système de chenille. Ça marche très bien. Et franchement c’est génial parce que habituellement le mécanisme faisait que le véhicule allait trop vite et du coup la foire et tout. Mais je te remercie. Du coup je vais tester.
Let's Sunday evening relaxing
Some interesting things. And it can be used in some transforming shapes of models because it is compact
And today is "Forgive Sunday" ☦️
1:42, can you make one of these for me, preferably in a smaller size?
Спасибо за такое механизмы как раз я хотел построить такой механизм
Genius!
Cool
1:36 oh ya just like that lolll
I know you didn’t ask but the first one is called a 4 bar lift, not parallelogram mechanism
The first one isn't straight up though so its an edge case to be honest
Not saying it isn't a lift it's just not the same thing
Yep, I considered using straight line linkages, but that would probably overcomplicate it
@@in1 yeah I guess but still a good idea tho
Sliding Axle kinda… 😳
i guess No.4 does not work with load.
I had to check comments after seeing #2
I still don’t even know how the lego mechanical pistons work
supported
I think 4 is called a worm gear
I need number 2 scaled up and without the shaft
music was ok, could be better but i definitely enjoyed the vid, you get thumbs up from this comment 👍
Yeah, sorry, that's what happens when you edit on low volume...
@@in1 eh its ok
Wow
Cool 😃I should this in my channel too..
1:09 is it bad I saw a guy curled up being stabbed in the back of the head
1:47 He used the lift to lift the lift xD
Are you a engineer??
i need a sliding axle for uhh research purposes yeah
do you know how to make that smaller and shorter?
Um number 2?
Why can't I type in live chat
Weird, you're not blocked on my channel... Maybe a bug
Wel on all videos on youthoube I can't type in live chat 😑😔😢
@@lucasvercauteren2244 Do you have any browser extensions that might prevent you from typing? Otherwise I have no idea why either.
I actually don't know I'm gonna answer u back when I know so u don't have to worry anymore
@@lucasvercauteren2244It’s because the live stream already happened, you can’t type in it when it’s finished
2:57 AYOAYOAYO
1:15 damnnnnnnnnn
👍👍👍
thanks
That second one is from atomic heart
Woulkd subcribe if it wasn't for that stock music. I prefer silence in LEGO movies
You can have silence. Just press M.
merci
1:14 😈😈😈😈
brnaw brnaw brnaw naw naw naw naw do do do doo
where scissor lift
Useful tip: watching the whole video before commenting could help
Wsp
i need one 1:12
number 2 💀💀
23.
Hear me out 0:49
Точно
this has to be the most repetitive music I've ever heard used in a 9 minute video
You gay
bruh
Stupid music was very unecessary
Click bait
the first one is just a forklift, not a platform