Let's Make Robots!

Zombie Challenge

 


 

And the Winner is... Drum roll.  Jad- Berro with Vario

 

And here is your fabulous prizes

LMR bragging Rights.

and an E-5. place hand on the screen where hand is to recieve your E-5

 


This is a contest where you may not use any microcontrollers or Ic chips. This may or not be challenging. You can make the robot do anything you wish (example= Line following, obstacle avoidance) The sky is the limit, as long as you follow these rules.

 

I have gave all LMR members more time to enter.

Rules

  • You may not copy anything you see in LMR this includes even your previous robots.
  • You can't use things from internet, however you may modify the schematics you find online.
  • You must make it
  • No IC/logic chips
  • No Microcontolers

Entering

  • You must show your circuit schematics.
  • List your parts.
  • You may list the cost.
  • Create a blog with picture(s) and video(s) then post the link in comments. 
  • If you have questions post a comment


Sorry there is no prize this is just purelly for fun. You will recieve lmr bragging rights and an E- Five. Good luck! Now start making your robot.

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Unless you build it yourself from discrete parts, a typical comparator is an analog-to-digital logic IC.
A relay is neither, it's just a magnetic actuator paired with a mechanical switch.

You state : "You can not use any circuits on the internet."

I can't think of a single circuit I know about that wont be on the internet somewhere 

Once I was searching on LMR and I found a Brainless Line Following Robot. I looked at it and thought I can make that even better. Here is the link to it.

Here is the original Idea I found on LMR.

http://letsmakerobots.com/node/8396

Here is mine.

 http://letsmakerobots.com/node/16705

All it takes is a little creativity to win this challenge.

 

anyway....
You can use schematics of the net but they must be modified.
:D