Alex Cardboard Omnibot Twin

CardboardHacker

Canada
robot video thumbnail
robot video thumbnail

I decided I would start the ALeX project. This was going to be similar to aameralis's lexi 3000 v1, but I cant get into the pages with the pictures due to many pictures, so I'm runnin' solo.

Now Alex. Approx. height when finished: 4.5ft Approx width: ? Weight: 8 pounds or less

Head will be made of a Lysol wipe container stripped of its rappers. I am planning on building arms for Alex with cardboard but may change material.

Some robotics parts: Servos: 8 min. Camera: 1 ez-b:1 Battery: 12v SLA motors: 12v 200rpm 2.4kg torque (pwm'ed down)

Inventory: 1 empty de-odorant thing(doors in body) 1 flashing light board 4 boxes(9" x 9" by 8.5" )-possible use in making skirt 3 boxes(10" x 12" x 3" )-dunno 1 box(3' 8" x 12" x 12" )-Body Too many LEDs

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Basic idea of body shape:

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Need some pointers on what adhesive to use to attach the parts. Liquid glue? hot glue? wood glue?

I hope to get building soon! Please comment!

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#9  

Yes! , sssssssssshhhhhhhhh, boom! It must follow your guest until it gets close enough then explode lol. Very cool nerd bot , my daughter would love it.

#10  

I think the Minecraft idea is ingenious. You should totally go that route. Simple cheap and fun with some pop-culture thrown in. Everything EZ-B should be. Bravo! I'm a little jealous that I didn't have that idea.;) A+++ Technopro:)

#12  

Ok so here's my idea(also my to do list):

  1. wood panel on the bottom for drivetrain.
  2. wrapping paper tubes for a frame and structure on inside
  3. Maybe add leg animations? aka have a servo turn an assembly that makes the legs go up and down.
  4. Find head box large enough.
  5. get 360 model in detail of creeper 6.make good sized decals
  6. get a bunch of giant construction paper sheets(Green)

Hope to see this ready to go once I have the electronics.

I have a way-for-it-to-follow idea. I'll get a shirt made that has a QR code on the back that translates to "creeper follow this".

Thanks again, Techno

#13  

Making a new post for the creeper and will leave Alex on the back burner.

#14  

Good organizing and cool project Techno! Looking forward to seeing creeper.....creep :D

#16  

Here is a construction suggestion. Buy some expanding foam insulation (Great Stuff is a common brand). Then fill your wrapping paper tubes with it. Do not put too much in them it does expand. You may have to punch a few small holes to get it into the middle. It will give you a much stronger frame while adding very little weight, and not much expense.