2:1 intake🙀! For a longlong time we thought your are using 3:1, since it is so fast.

@HappyChap8

5 ай бұрын

Just insane friction control

@Samuel_Cheng

5 ай бұрын

It’s 3:1, sry we had a typo in the end

@Rovers48495A

5 ай бұрын

Lol

@CJRRobotics

5 ай бұрын

All our teams yesterday were like "wait maybe we should look at 2:1 instead of 3:1 since samuel did it!?!?!?!"

@user-vr1ml1qh9m

5 ай бұрын

Where is the 3:1 gear ratio, I can’t see how it is 3:1

Thx a lot. We have been following your design for the whole season. Give the kids so many inspirations. Amazing details.

I’m calling it’ll be the most viewed reveal of all time. Samuel is easily the most influential team this season

@ultranoobthing

2 ай бұрын

i agree. bro has the best 2 motor intake lol. better than my 4m

@madisoglrobotics

2 ай бұрын

@@ultranoobthing china motors??

@ultranoobthing

2 ай бұрын

@@madisoglrobotics nah he has a really good gaming chair

@madisoglrobotics

2 ай бұрын

@@ultranoobthing mhm

@Ultra-nl7mv

Ай бұрын

ben lipper had more views on his reveal

This is really good keep up the good work we will see you at worlds

Thanks so much for making this my team and I got so much out of it. (Elevator was the thing that didn't work but we fixed it after this video).

@Samuel_Cheng

5 ай бұрын

nice

u r rlly good this year

@madisoglrobotics

2 ай бұрын

Eli 💀💀

Those shocks at the edge of the intake are genius

@RealRoboDad

5 ай бұрын

anyboby like to explain what the shocks do exactly? to slow down when you get to an edge perhaps?

@darkshadow_323

5 ай бұрын

basically if u have non shocks and stiff things and run into somewthing, they most likely fall off, the shock prevents that

Ur robot Is super good 👌

thank you for sharing

Best reveal ever.

I don’t think there will ever be another team like Samuel’s. Good videos, good at vex, open to sharing but not to open, Samuel is the best (sorry capped pin)

@figholl3266

5 ай бұрын

💀

@madisoglrobotics

5 ай бұрын

@@figholl3266in my defense your robot doesn’t match up with your scores

@figholl3266

5 ай бұрын

@@madisoglrobotics?

@madisoglrobotics

5 ай бұрын

@@figholl3266 42 skills

@madisoglrobotics

5 ай бұрын

@@figholl3266 47 skill?

hey huge fan will you make a vid where we can see your rubber band wall with the intake taken off because ours keeps exploding

Absolute w

非常棒的分享

w and bro loves his 2/1 ratios

@ultranoobthing

5 ай бұрын

time to holecount

@redflagzrobotics

5 ай бұрын

fr

Wow

Your robot looks pretty heavy, how does 2:1 drive work? Also are you rebuilding to PTO

Great job and lots of details! Thank you very much for sharing. Behind the intake, are you using shafts and mini standoff connectors to support the force of rubber bands? I don't have that many mini standoff connectors. Do you have any suggestions for replacements?

@Team7676A

5 ай бұрын

Yes, he uses mini standoff connectors, but if you dont have that many you can use spacers

@user-so9hy1ck3h

5 ай бұрын

@@Team7676A Thank you.

Thank you btw how do you make you flywheel faster

@Samuel_Cheng

5 ай бұрын

use spacers if you haven't

@weaponsonly961

5 ай бұрын

@@Samuel_Cheng ok thx

How does your intake work this smooth? Also my robot is smaller than yours and I need to change my battery every game. Do you need to do that?

@Samuel_Cheng

5 ай бұрын

Our intake is 3 to 1 gear ratio and no we do not need to change batterys every match, but we do still change it.

@srishanthjakka416

5 ай бұрын

@@Samuel_Cheng ok thank you! Also how are you able to get both green and purple at the same time?

@Team7676A

5 ай бұрын

4 bar linkage, so the intake goes up to collect purple when it runs into it@@srishanthjakka416

Nice reveal! Is there a specific reason you aren’t using 4 motor intake and lift yet or is it just because you aren’t using pneumatics?

@ultranoobthing

5 ай бұрын

he prob wants to show ppl that pneumatics isnt that op and hes gonna win worlds without pto

@pyre46168G

5 ай бұрын

@@ultranoobthing I get that pto isn’t necessary but pneumatics might be because of full park, so far I’ve seen 2 ways to full park and using pneumatics is one of them

@ultranoobthing

5 ай бұрын

@@pyre46168G ive seen it

@ultranoobthing

5 ай бұрын

@@pyre46168G make a passive mechinism

@Samuel_Cheng

5 ай бұрын

We didn't have enough time to make our 4 m intake smooth enough so we used this robot to compete

Hi, just wanted to know, how did you make you basket? How did you make the angle?

samuel W ngl

YOOOO

@madisoglrobotics

5 ай бұрын

Tag your it

What size rubber bands did you use? For us, blocks are getting stuck sometimes in between the roller and rubber band wall, especially the purple blocks

@Samuel_Cheng

4 ай бұрын

117b

@user-pl4ep9kc4n

4 ай бұрын

​@Samuel_Cheng Thanks. How is your intake so consistent? I made a similar design. Intake ratio 3:1. When it starts, the intake is super fast. But when I collect the first purple, it slows down. Upon debugging found out that the gears on the 4 bar (which powers the 3rd roller from top) are slipping*. How do I solve this problem?,please help. Our regional is less than 10 days away. Please help.

@hiloldrogon

4 ай бұрын

@@user-pl4ep9kc4n Just a new person to vex iq, but maybe sandwich the gears with another beam on the outside?

Can you show a closeup on the lifter and the intake

What is the dimension of your robot? Is it very close to 20L x 15H x 11W or do you have any buffer?

how do you raise that? I mean when you make the blocks into the goals

@Team7676A

5 ай бұрын

Linear Motion

@hiloldrogon

4 ай бұрын

elevator

where did you get the orange pieces in the middle for your purple compartment?

Amazing. I always thought that the system to make the elevator lift was very complex. It's basically just 2 pieces lol.

@Samuel_Cheng

5 ай бұрын

yea

i was watching the video and i noticed that you have the intake wall on your lift mechanism. how does your lift not collapse in on itself? do you have any plates seperating them because i don’t see any.

@hanokb123

4 ай бұрын

Standoffs

@hanokb123

4 ай бұрын

Or proabably stretched bands

@sminkl

4 ай бұрын

@@hanokb123yeah, most likely. stretching rubber bands to be the perfect length is also very difficult.

hey see you at worlds (My bot is similar )

how does your third roller spin so fast and strong with the small gears connecting it?

How do you connect the standoffs that are on the green bucket

People who think Samuel Chang is the goat 👇

@baby23804

5 ай бұрын

.....

@Rew5286

5 ай бұрын

CAPPED PINS IS GOAT

Do you have any suggestions for a better intake? Currently my bot is kind of slow with the 3:1 but too weak with the 4:1.

@Samuel_Cheng

4 ай бұрын

If you want the cubes to go up fast, use 4 to 1, but if you don’t want it to jam, use 3 to 1

Size wise do you guys know if a 40 tooth sprocket in vrc is bigger than a 40 tooth sprocket in vex iq.Also what size sprockets are u using😅

@Team7676A

5 ай бұрын

he's using 40 tooth sprockets for the first 3 rollers and 32 tooth sprockets on the top roller

Where did you buy the part on the purple storage, the orange thingy in the middle of the storage. Send me the link

@Team7676A

4 ай бұрын

it's hexbug

@LePhanAnh-yl5gg

4 ай бұрын

@@Team7676A Can you send me the link, I cannot find it

at 00:50 there is a vertical expansion (with rubbber bands)- not clear why? I presume after expanding it is still below 15". Amazing work BTW!

@connorm_3605

5 ай бұрын

Helps the blocks from falling out the sides, especially when undergoing fast acceleration

@RealRoboDad

5 ай бұрын

@@connorm_3605 why not have it in the high position all the time?

@RealRoboDad

5 ай бұрын

Never mind... Probably would be higher than 15"

Rotators can move up(we attached them w/ 1s), but not moving up when in contact with purple blocks. How to fix?

@pyre46168G

5 ай бұрын

Use rubber bands to help pull the intake up

what are all the gears that u guys used on the intake. Pls we need this.

It is Swith's robot ?

How did you make the intake so smooth?

@Samuel_Cheng

5 ай бұрын

3 to 1 gear ratio

@user-pl4ep9kc4n

5 ай бұрын

​@Samuel_Cheng what gears? 36t (driver) and 12t(driven)?

@Team7676A

4 ай бұрын

yes, and then 1 to 1 chain@@user-pl4ep9kc4n

r u gonna do a pto

@madisoglrobotics

5 ай бұрын

yes

how many studs apart is your bottom roller and the floor?

How do you place the shock?

@Samuel_Cheng

5 ай бұрын

we use pins at the side and we use a connector to connect it in the end.

awsome guys

what rubber bands do you use for your intake?

How do you have so little friction on the intake?

What gears do you use for the drivetrain gearbox?

@Samuel_Cheng

4 ай бұрын

48 and 24

how to make your intake so good?

How does your intake have so much speed and torque at the same time?😮😮😮😮

How long is your drive base ?

Haw did you make your purple dumping laconism?

how can you just run into a patch of four with 2m

Can we get photos of the inside of the robot?

why do you attach the rubberband backwall to your outtake?

how do i get the ramp edge peices

For your elevator, do you have the gear that spins the linear slide directly attached to the motor?

@Team7676A

4 ай бұрын

yes, he does

@srishanthjakka416

4 ай бұрын

@@Team7676A thanks

@Team7676A

4 ай бұрын

@@srishanthjakka416 I gotchu -Noah

@srishanthjakka416

4 ай бұрын

@@Team7676A I am subbed to you guys

@Team7676A

4 ай бұрын

@@srishanthjakka416 thanks so much! Helps us a ton! -Noah

Hi, how can I contact you?

Hey Samuel, I am having trouble with my phase. can you reply and give some suggestions.Thanks

@Ultra-nl7mv

Ай бұрын

use bands

I am the first comment!

5 Omni wheels????

@Samuel_Cheng

5 ай бұрын

yea

@madisoglrobotics

5 ай бұрын

@@Samuel_Cheng why???

@Lacyccroc

5 ай бұрын

@Samual_Chang how do you support you phase base from the inside

Can you sent me a photo for the robot

what gear ratio for the drivetrain?

@Team7676A

5 ай бұрын

2:1

@user-so9hy1ck3h

5 ай бұрын

@@Team7676A May I know the gear sizes? Thank you.🙏

@Team7676A

5 ай бұрын

24, 48, 36, 48, 24, the motor is on the 48 tooth@@user-so9hy1ck3h

@user-pl4ep9kc4n

5 ай бұрын

​@@Team7676Ado you mean 12t instead of 36t? because with the numbers you mentioned, it is not possible to get the exact distance between the wheels on a 2x20 beam

@Team7676A

5 ай бұрын

yes it is, it doesnt have to cover the whole 2x20 beam@@user-pl4ep9kc4n

How did you make your lift 2:1

@Team7676A

5 ай бұрын

24 tooth gear instead of 12 tooth, basically makes it 2 times faster

How did u do a 2:1 gear ratio for outtake It looks like just one gear

@Team7676A

5 ай бұрын

Since it's a 24 tooth gear, it makes the linear travel almost 2 times faster, so it's basically 2:1 gear ratio

Can I please have discord link, on other vids it says link expired

how do you keep it so the 60 tooth gear touch

@Ninjacookie331

5 ай бұрын

nvm

@Ninjacookie331

5 ай бұрын

Nice bot how did you make it so the arm can easily enter over supply zone. We use the rubberbands and run into with the angled beams and its so hard to get it over

@Team7676A

5 ай бұрын

Spin intake when you go in@@Ninjacookie331

How is your 3:1 gear ratio so strong🤨😦

@Team7676A

4 ай бұрын

good tuning

@user-pl4ep9kc4n

4 ай бұрын

how do you exactly tune it? No matter how much I tune, the purple blocks are getting stuck.

watch and subscribe

.....5 wheels????

Why’s there a third Omni wheel?

@Rovers48495A

5 ай бұрын

Support probs

@user-pl4ep9kc4n

5 ай бұрын

where is the 3rd Omni wheel?

@Rovers48495A

5 ай бұрын

It's 5th but it's in the middle

@user-pl4ep9kc4n

5 ай бұрын

I see that now... genius

@user-so9hy1ck3h

5 ай бұрын

@@user-pl4ep9kc4n Where is the 5th wheel? I still cannot see it.

第五顆輪胎的效果如何

@Samuel_Cheng

5 ай бұрын

分散重量，可以防止孔

you forgot to mention your modified motors :)

@vortex-eo1lb

5 ай бұрын

he doesn't have modify motors

@DonGrinshook

5 ай бұрын

@@vortex-eo1lb cap

@Samuel_Cheng

5 ай бұрын

lol, we don't even have a modify motors

@thatlabcoatguy

4 ай бұрын

Bros salty

why is there a ziptie 0:50

@Orange_Sock6268

5 ай бұрын

Its a tag from an event showing that he passed inspection

discord link pls

Samuel cheng mind if i get your discord for questions