When building mechanical LEGO models like the Darth Vader figure, selecting appropriate motors is crucial for proper functionality; slower motors provide more detailed movement control, while faster motors may cause issues with heavy components like the head. Troubleshooting mechanical issues requires systematic testing of each component (such as checking leg movement and lift mechanisms) to identify and correct assembly mistakes, ensuring the model functions as intended.
Deep Dive
Prerequisite Knowledge
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Where to go next
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Deep Dive
Lego building: Keep testing Darth Vader walk. Lego75461 I Starwars
Added:Amen.
Huh?
shoe full.
>> How cool.
[music] >> [music] >> Oh, how strong. [music] [music] Oh, hello. Hello. Hello everyone.
[clears throat] See dodo right here. Alex.
Morning Alex.
Morning. Weld.
Yes.
Does read set amazing.
Oh, w see my dear star.
It's good. [laughter] Hello everyone. Welcome to my uh live stream and you see uh I got the new set about the D vidas. And yesterday I I have built the the leg of das.
I do a a lot of change for the legs like this.
It can move and uh I have assembled the the small motors [music] inside.
So, I don't have uh I don't have uh enough uh enough uh the black piece. I just use the deep green piece instead of it. It can move.
Yes, it can work. You can uh you can check it the shots about the leg. Oh, I I I can show you.
and the connections by uh Bluetooth. [music] So, Noel is uh it's very good and here switch and the back.
Okay, so I show you. Oh. Oh, Owen. Good morning, Owens. How are you? Uh see uh maybe maybe I try I uh maybe I I will do a lot of experiment [music] about the set. Maybe a motortos. I put it right here. Uh well, maybe uh give me a good idea. I can put the motors [music] in his bodies. That's good idea.
Oh, Alex. Alex, I changed the motors and yesterday's motors was broken. I change another motors. This motors is more slowly.
See? Okay.
I show you like this.
Oh, see it's very cool.
Oh, Josh. Josh. Hello. Hello, Josh.
Yes, Alex. Um, this motor.
This motor uh faster than this ones, but uh it broken. So I change.
I think this this ones is very good. I like the slowly is very good and [music] can show you more detail about the movement and [music] it can work back. See?
Oh, candy. Candy, how are you? Candy, good morning. Candies.
[music] See, it work.
And uh see and uh walk forward.
I think slow walking slowly is good.
Uh does uh is is not too fast. So if [music] he snowed more Oh, thank you. world.
Yes. Yes.
Uh today I tried to uh I I'm going to I'm going to building the body of Vas.
I I check it uh so many pieces left. So uh maybe today I I can't I [music] can't uh finish the the set. So today I try to building in the bodies, uh, two arms, maybe the weapons.
Yeah, thank you. Well, thank you. Nice, guys.
Yeah. Okay. And uh uh I'm going to uh check my Wi-Fi and I want to uh make sure Wi-Fi [music] uh stables foggy eggs say home. Uh my sister come to my home [music] uh with S watching TV coffee.
Okay. here. [music] Peace out for everyone.
Also, uh uh when we met it, I [music] go to check my wife. I'll be back soon.
Okay. Thank you. Thank you everyone.
Visit my live stream. Have a nice day.
Have much fun in my live stream. Okay, two minute. I'll be back. Uh I turn off the camera light. You can uh see the this star.
I have fixed my D stars uh recently.
You can check this star.
Wow. See.
Oh, Candy. Candy. Have uh have you seen my this star?
Yeah.
Okay, I'll be back soon. But this is this start. Yeah. Okay. Uh 2 minute be back.
>> Yes sir. Yes.
[music] All right. [music] >> [music] [music] [music] >> I don't want to What are you doing?
milk. I want milk.
I'm having fun.
>> [music] >> Albert. Fore too. Window.
>> [music] >> Good lord.
Hello everyone. [music] I'm back.
>> Yes. How's it going everyone?
Have a nice day.
[music] Hi core. I know you are a pronunciation of your name core. Yes, I remember uh yesterday you got champion [music] to fans. Congratulation car. Uh, nice to see you again.
Oh, Kenny is driving to work. Oh, be safe, Candies.
Morning. Oh, Carter. Oh, Carter. New friend here. Carter, welcome. Welcome to my live stream.
Nice to meet you. Okay. And uh today uh keep building my new set with us.
So uh I show you the the leg uh leg of us. It it can work.
See? Oh, sorry. Adjust my [music] camera for you.
See it? It can work.
cutters. Hello cutter. See, it [music] can work.
And uh assemble a small uh motors inside.
So it can work.
>> [music] >> Okay, Core, have a nice day.
Hope see you again, Core. Thank you.
Thank you so much. Okay. Uh, keep building.
Um, today's I'm going to building the body of VA.
Okay. [music] And, uh, the leg I put right here. And this is a controller. [music] Okay, I [music] sorry a little shaking of my hammer.
Bye. See you. See you next time. Uh name check the body is where is bodies?
I do uh a lot of changes of the lake. So I'm not I'm not follow the the menus.
Oh, silent mode. Hello, silent mode.
Good to see you.
Okay, building the bodies. Oh, silent mode. See, uh, it it it work.
[music] See [laughter] [music] and uh can work back.
I have assembled a small motors inside is right here.
So it can work does with and here I show you here is a batteries a small batteries it can ch charge and here is switch right here.
Yes. Today I'm going to building the body of Vas. Hello back. Hello back.
Back. Good to see you.
Okay. How about Okay. And uh back fork.
Back fork. Okay. Back fork.
Building the body.
Building the body.
Speed.
Yes, you are right.
A new set of Star Wars vermers.
Oh, we made minute.
I need a plan for the pieces.
Oh, chocolate. Oh, nice. I like chocolate, too.
Okay.
Beauty the body.
It's okay.
Thank you. Thank you everyone visit my live stream. Give me more like. You can subscribe my channel. Thank you so much.
Yeah. Here we go.
Okay, record this.
Okay, it's good here.
Yes.
Okay. A long piece.
[music] Okay, it's good.
Okay, it's uh Okay, but right here.
Yes.
Okay, that's good.
Yes. Eric. [music] Eric's. Uh, thank you, Eric.
Yeah.
Yes.
Good memories. Good memories.
with the attics.
[music] Okay, this one we're okay right here.
Hey, [music] we are uh Okay, right here. I was confused.
Sorry.
Okay, [music] it's uh put right here.
That's nice.
Maybe I collect the right here, I guess. Oh, good.
Today I'm going to uh finish the body building and uh taste. I hope uh success.
[music] [music] Yes. Good.
And >> [music] >> uh here. Okay.
>> [music] [music] >> Okay. Tiny piece.
[music] Okay. Two uh two by [music] 2x4.
Okay. 2x4s right here. And one by two.
[music] [music] Okay, it's good. [music] Oh, stickers coming, [music] Alex. See stickers coming.
[music] Maybe the [music] the belt, the twist belt.
Okay. Uh, let [music] me check the stickers. It's small ones. It's good.
[music] [music] [music] >> [music] >> Oh, [music] try again. It's not easy.
[music] Okay.
[music] Okay. Skate sticker. [laughter] Okay.
[music] This ones it's right here.
[music] Okay. It's good.
escape. [music] Yes.
[music] Okay. Uh smoke ears.
>> [music] [music] [music] >> Okay. See got this.
Nice.
Don't Okay. Yes.
Okay. Two parts. That's good.
>> [music] [music] >> Okay, let's collect act. Oh, that's cool. See, [music] Okay, that's nice.
Yes.
Yes. Sign science my wife. Oh, tomorrow tomorrow sign uh we'll have live streams.
Oh, where are we going?
A tiny piece running waves. [music] Okay, this nice. Uh, so smart.
Okay, let's skip.
Yes. And >> [music] >> Yes.
Okay. Name check. What's this?
Okay.
[music] Sign eating now.
Okay. Forgot.
Oh, pretty.
Okay. Like this.
Yes.
Nice, nice, nice, nice, Amy.
Amy, you can see the Amy is my [music] sister's Oh, chocolate.
It's good. I like chocolate. Chocolate, too.
Okay. Uh, we got this. It's good. I like the structure of bodies. Uh, so smart.
Okay. Uh, this one. But right here are locked.
That's good. That's good. Wow. Very solid.
Okay. Here I guess connect the the arms.
It's good.
Okay. And uh let me check.
[music] Okay, that's good. And uh let me check how to here.
I hear uh something need to change.
Okay, I knows [music] how to change this parts.
>> [music] >> Oh, wait a minute. I need the extra piece for help. [music] Okay, it's dark green. Dark green. Okay.
Dark greens right here.
[music] Okay. Good.
Okay, excuse.
And here I guess [music] I chang this once here. I need one by uh 1x two black uh black pieces for the collections.
[music] Okay, it it work it work. Oh, happens. Uh let me check here.
>> [music] >> Oh, here mistake.
>> [music] >> Oh, okay. I try against >> [music] >> Okay, let's get Okay, it work.
Okay, I tried to uh Hey, maybe Oh, sorry.
around directions.
Okay.
Okay. Sorry.
I taste things.
>> [music] >> Okay, see [music] it work well.
So here and let [music] me check.
Okay. What happens? Why? Uh there must be uh something different left or right.
Try again.
Oh, it's good.
Yeah. See, it's good. It's good.
Yes. Okay.
Okay. That's very nice.
Okay. It's okay.
Okay. Uh keep building the the bodies.
Um back fight. Good big motor and hiding it.
Okay, Alex, I try. [laughter] Okay. Um, back.
Yeah.
No messing.
Yeah.
Okay, it [music] just does VA's head is going to real. Yes, Alex. This is uh I worry about it.
Uh maybe I need a more powerful [music] uh motors uh supply power for the movement [music] of it.
Good idea, Alex.
>> [music] [music] >> Also I can uh I can taste taste to use to tuxedo head. [laughter] Tuxedo head is so heavy.
So you can check my shots of it. The taste f so heavy. The head of tuxedo head.
[music] Okay. And uh Okay. back.
[laughter] This tuxedo is so cute. So cute.
>> [music] >> Hey, where? Oh, right here. Yes.
Um, what's this? Okay. Is this ones?
>> [music] >> Okay, it's good.
Oh, deep greens.
Yes.
It's good. That's good.
>> [music] [music] [music] >> Hello. Picos, welcome to my live stream.
Oh, here goes. I'm building the VAS. And today I'm going to uh building the body of VAS.
Okay. And this for collect the head of VAS.
[music] Okay, let's get uh here. Okay, this is uh one by uh 1x six.
[music] Oh, Alex, I can feel it's heavies now more and more.
Uh so many pieces of [music] the bodies [music] have so many details.
>> [music] >> Oh, that's cool.
Ferraris, [music] Mercedes, uh, Porsche, uh, electric from horse and never gaining car. Oh, excellent. Very cool. Very cool because uh, you building amazing. Very cool.
Okay. Sticker is coming. It's right here. It's a Okay.
I have plans to lighting lighting the stickers and Okay, it's good.
Oh, how beautiful.
beautiful stickers and uh here.
Okay, this ones are five and [music] uh four [snorts] stickers.
It's right here.
That's good.
>> Okay. See So many details. It's very nice.
[music] Okay.
And the tur seed head. I try to use this and for the Oh, [laughter] so heavies. Uh maybe uh I feel uh uh there uh maybe uh something's wrong with the lift.
I don't know why.
Oh.
Oh, it's good. See here [snorts] you can see uh I I sorry I don't know how to [music] uh describe describe this situation in English and I I [music] feel as some problem with lift.
See? Oh.
Oh, Alex tuxedo. Sorry, tuxedos.
Oh, the [music] ears broke.
Oh, tuxedo. Sorry.
Okay. And uh pumpkin's head is so funny. This pumpkin head. Can you use this?
Oh, good. That's good.
Oh, this is this point is here.
Yes, you're right. Uh because you're right. You're right. The problem is right here. So uh right now I uh right now uh I I I I don't know what happens with uh left uh left legs. Maybe uh I'm after live stream I have [music] to uh I'm going to think out by myself and the working back is okay very uh stables. You can see uh very [music] stables.
Okay. Look carefully. Uh see the left eggs have problems.
[music] See here. Oh yes. Yes.
That that's that's his problems. Uh [music] maybe uh something stunk I think.
[music] Yes. Um you are right. some mistake [music] building mistake maybe here I check laters that's good thank you work back is good okay I know what weapon rob reboot. Okay, I will re uh reboot the lift egg after [music] live stream. Yes, thank you. Thank you. Uh uh thank you pose.
Good tip. Okay. And now I keep uh keep building. Oh, see I building the the arm.
Okay. Um have break then we uh keep building.
Cake for you.
Coffee for you. Alex coffee.
Oh, sorry. I'm going to bathrooms. I'll be back soon.
Have a break.
Yeah.
Give me a like.
Hello, Glitter. Hello, new friend here.
Have a nice day.
Okay, I back soon.
Okay, you can check my uh desk star.
This star is right here. Yes, coffee.
The pumpkin head have light. Uh I remember have a light key. See [music] when you push here it's lightings.
[music] See? Oh, that's so funny.
>> [music] >> Oh, come on.
[music] >> [music] [music] [music] >> Heat. Heat.
>> [music] [music] [music] [music] >> Thank you. [music] You're welcome.
I'm not sure.
So now I have five.
She Hello, I'm back.
Okay, it work. It's good.
Okay. And keep building the VA uh VA's arm.
Yes.
Oh, cool. I know. I know. It's cool.
[music] It's a Oh, you another account. Oh.
Oh, that's good. That's good. Thank you.
Thank you. Visit my live stream. Hello everyone. And uh keep building. And now building the uh maybe left or right arm.
Maybe a lift. Okay. Uh [music] keep building.
Yes. Keep [music] going. Thank you.
Thank you everyone. Subscribe my channel. Share my channel to your friend. Thank you. Give me more like.
[music] Thank you so much.
>> [music] >> Oh, that's fine. That's fine.
That's fine. Cool. And uh so happy you are in my live stream. That's good.
That's good.
I appreciate. Thank you so much.
Okay. Uh same store.
>> [music] [music] >> Okay, it's it.
>> [music] >> Okay, that's cool. See >> [music] [music] >> Yes.
>> [music] >> Okay. Triangle piece right here.
Beauty is a feast.
Okay, that's [music] good.
>> [music] >> Okay, let's close.
>> [music] >> Oh, that's cool.
Hello.
That's cool. [music] [music] Autistic. Hello.
Tigers.
That's good. [music] [music] Oh, that's good.
>> [music] >> Christmas song.
It doesn't mean anything. I just like it.
That's it.
Oh, it's good. It's [music] good.
Okay. And now Wow. And uh building this. Okay. I have plans assemble light kits for this.
Okay. I am back. Set.
Thank you. Thank you. Glitter. See you.
Oh, sorry.
Sorry. Uh this see you. Bye-bye.
Thank you. Visit my live stream. Thank you so much.
Yes. Have [music] a nice day.
Oh, so many tiny pieces.
Good luck.
Oh, there's something on me. I need things.
It's right here.
Mistake. Mistake.
Okay, >> it's good.
>> [music] >> Yes.
Oh, wow.
They're working back.
>> [music] [music] >> Oh, different.
Hello. Well, welcome back to see you again.
>> [music] [music] [music] >> Okay, that's good.
>> [music] [music] [music] [music] >> Okay. Uh let me check here.
>> [music] >> All right.
>> [music] >> Oh, it's good.
Okay. And uh I will use a long steak.
Yes.
>> [music] >> Oh, that's cool. Barbecue. See?
>> [music] >> Two, [music] three, four, five.
Total they have a 15.
Six.
7 8 9 10. [music] Oh.
Okay. Oh, see barbecues.
Oh, this case. I'll try to lighting it.
Amazing.
Wow.
design is [music] so smart.
Smart beauty. Wow.
Okay. Wow, that's cool. See?
[music] Okay.
Okay. [music] Yes, it's nice.
Okay. It's not strong.
Yes.
Yes.
No.
>> [music] [music] >> Yes.
Oh, and uh let me check how to building this this place.
Okay. [music] Oh, it's good.
Okay.
[music] [music] Okay.
Wow, that's cool.
Oh, see.
Oh, see you. See you wild. See you next time. Wow. See, it's cool.
Oh, so heavy.
[music] I still have a problem with the lift.
So I I will check after live streams.
Oh, broken.
Oh, okay. I taste with no no head.
>> [music] [music] >> Okay. Uh, the problems [music] do have right now. I don't What's going on with the >> [music] [music] [music] >> Maybe I do some things for the [music] >> [music] [music] >> Oh, it's good. It's good.
Oh, maybe. Uh, [music] okay.
[music] Okay. Yeah, it's good.
>> [music] >> See? [laughter] Oh, okay. here.
[music] >> [music] >> And uh Okay.
>> [music] >> It's crows.
>> [music] >> That's cool.
Wow, that's cool.
[music] [music] That's [music] for the case.
Oh, that's very cool. [music] Oh, okay. You are so heavy tuxedo head.
>> [music] >> Okay, tastings. That's good, Alexie.
>> [music] >> Okay, that's good.
Yes, 20 likes. Thank you.
Okay, I show you.
Alex is still uh here still have problem. I will I will check after live stream. Why?
Okay, welcome back. It's uh very good.
Oh, that's the pro that's the problem is right here.
Yes.
And uh that's it today. Oh, I think uh lot of thing need to improve and uh especially this this leg uh movement have problem. [music] Oh, that's good. That's good. I like it like this. That's good.
Tommy. Hello, Tommy. Tommy. See [music] [music] call me. Hello.
That's cool.
>> Okay. Welcome back.
Walking back.
help you.
Wow, it's amazing candy.
[music] >> [music] >> Tasty.
Tasting Tommy. Uh um can feel left egg have problems. See?
See right here?
Yes. This right now I I don't know what was going on.
Right. Right leg is work well.
Maybe uh I have to think out after live stream.
Yeah, thank you. That's it. Today I have break then we are to fan. Thank you. You can subscribe my channel. Thank you. [music] Give me a like. Thank you. Uh have break then we go to have to fan.
>> [music] >> Yes. Uh uh this this leg have problems.
So I have checked after live streams.
Pineapples. Do you like pineapples for everyone? The door.
[music] Have a break. Then to fans have a break.
Yes. Pizza. Everyone's [music] Where is my bra car? [music] coffee tot.
Okay, 2 minutes then we're going to have to fizz [music] on [music] you.
>> [music] [music] >> One more.
[music] Foreign [music] speech. Foreign speech.
>> [music] >> Come on.
[music] [music] [music] >> [music] [music] >> I'm back.
Hello, Roy.
>> [music] >> Michael. Hello, Michael.
Hello, my friend. Here.
See, Michael. See It can work but here have problems. I don't know what's going on. I will check after live stream.
I use this to control. [music] Thank you. Thank you so much, Michael.
Thank you so much. Royal Royal, say hi [music] to Brandy Rudy.
Okay.
I I tried to assemble light key for this for the I don't know how to describe the this weapons this you can see it's a red stick right here.
Yay. Hi, good morning. Okay. Have to fan to fan lighting. Uh samber light lights aber it's right. Sorry my my broken English.
Okay fan.
Thank you. So happiest [music] friend here. Laser swarm. Oh, lasers laser sword of the JD.
Oh, it's remind me Michael have a laser machines. [music] Amazing.
Yes. Toughen. [music] Okay. And >> [music] >> um give you head right here.
Alex.
Okay. Yeah. Stand here. Alex, [music] stand here. Scoot.
Yes.
That's so funny.
Look, [snorts] I'm your fy. Oh, look. I know.
Light sambers. Okay. Laser sword. Wow.
Cool. Thank you. Thank you, Tommy.
Okay. Let me check for got fans today.
Oh, wait me a minute.
Oh, wait. made it. Uh, profit.
[music] Okay. And the top fan today uh and third play [music] is uh W. Thank you so much. W Yeah, congratulation. Ralph, thank you.
And the second play is C. Cool. Thank you so much, C.
Thank you, C. Thank you so much.
I remember yesterday you got chaping.
Oh, today chaping is glitters.
Oh, [music] thank you. Glitters, new friend got the chap. Wow, nice.
[music] Yeah.
Okay. Modi celebrate. Wow.
Excuse 22. W. Thank you. 22.
Yeah.
10.
20 22. Yes.
Okay, take a pictures.
Yes, thank you.
Okay, thank you. Modis.
Okay, Mac here.
Thank you, Glitter.
Congratulation. You got champion today.
Cool. Thank you, C. Thank you so much. W Thank you. Well, Alex, thank you. Alex, thank you so much. Candy, thank you.
Candy, thank you so much. Michael, thank you. Michael, thank you so much.
And the bag. Thank you, bag. Thank you so much.
Cheese stick. Thank you kick. Um, Piso, thank you. Piso gave me a good idea. Thank you, Roy. Brandy, Rudy, thank you. Ryu and George, thank you.
Josh, um, Copper, thank you, Copper.
Amy, what are you doing? Amy, thank you.
Owen, thank you. Owen, thank you so much. Tommy, Tommy, thank you so much.
Silent mode, thank you so much.
Thank you everyone visit my live stream and uh tomorrow uh live stream uh from S will building a new set for you. He uh oh she uh tried to assembleite kit for his set. Uh this is uh her first time try to uh uh assemble light kit for his set. I think it's amazing. See you tomorrow. See you.
See you, Alexandria. See you, Michael.
Michael, how's your buddies?
I hope I hope you are recovering soon.
See you, Tommy. See you. See you, Royal.
See you, Candy. See you, everyone.
Bye-bye.
>> Bye-bye.
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