Simplest EV3 Robot Claw/Gripper

Hi there!

Wanna build a reliable and simple Robot Claw/Gripper? Wanna build it as quickly as possible?

Then you've come to the right place!

Step 1: Watch the Video

Step 2: You'll Need:

Step 3: You'll Also Need (I Forgot These on the Previous Image)

Step 4:

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Step 16: Enjoy!

Comments

[dcgutierrez25]

How would you program it though?

[appa_nerd]

I was thinking about that, I'm going to try to add a touch/button to give some feedback on when to stop grabbing. The other option is try to calculate a position rate and stop if the claw stalls.

[eathen.mcdonald]

Try switch and one goes one way and the other one goes another way.

[eathen.mcdonald]

LEGO commander app

[MARFHEAD12]

over here trying to get free answers xddddd lol

[K_08]

What kind of motor do you use?

[eathen.mcdonald]

Medium motor the sm

[Mar_dhiyya]

i love it ! thanks !

[MARFHEAD12]

same man same lol

[22mongec]

Thanks so much for this! I'm going to the NH state finals with this design. (2017 Hydro Dynamics)

[vsingh63]

thank you needed this so much

[Cforce2003]

That's awesome!

You are a genius.

(I couldn't even spell genius right, had to use auto correct.)

[KimiyaC]

THANKS this is the best heart heart

[fireghost7]

great claw

[willricejames]

hey you should all watch this

[smashman]

cool bro

even i am a mindstorm enthusiast

was making a room cleaner

[willricejames]

its so cooooooool

[Top -T]

You can make it with the home edition, like when you used the 8 long axle, I use the home edition one with the stopper on the end and it still works!

[WillardS]

Awesome man!

[yamen231]

thanks