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Oscar Rivera

Design and Innovation Project - 5 views

eeeweba.ntu.edu.sg/...DIP.html

shared by Oscar Rivera on 15 May 12 - No Cached
Nicole Mich liked it
  • Oscar Rivera on 15 May 12
     
    different designs for robot
Colin Fair

NXT Mini Sumo Bot - 2 views

www.nxtprograms.com/...index.html

sumo robot nxt

shared by Colin Fair on 15 May 12 - Cached
Colin Fair liked it
  • Nicole Mich on 15 May 12
     
    yayyy a design!
  • ...1 more comment...
  • Nicole Mich on 15 May 12
  • Savonna Small Brown on 15 May 12
     
    nice design my video uses the same thing
  • Colin Fair on 15 May 12
     
    example of what a nxt sumobot could look like
Richard Sgalia

NXT Line Follower - 6 views

www.nxtprograms.com/...steps.html

shared by Richard Sgalia on 11 Mar 12 - Cached
  • Richard Sgalia on 11 Mar 12
     
    This is design for building a line following robot using the NXT that might come in handy later on
Timothy McNamara

maze robot design - 7 views

alexandria.tue.nl/...626828.pdf

maze design robot google search sensor following data gear line nxt sensors wall

shared by Timothy McNamara on 02 Apr 12 - No Cached
  • Alexander McGinnis on 02 Apr 12
     
    A plethora of information relevant to the topic.
  • Thomas Buckley on 02 Apr 12
     
    So, it's a wall follower. That should be easy enogh.
  • Timothy McNamara on 05 Apr 12
     
    ideas
Vivek Iyer

Final Project ENSC 182 - Maze Robot [Misaligned Bot and Safe Bot].mp4 - YouTube - 1 views

www.youtube.com/watch

shared by Vivek Iyer on 04 Apr 12 - No Cached
  • Vivek Iyer on 04 Apr 12
     
    some interesting design ideas 
Colin Fair

How to Build a Robot Tutorial - Society of Robots - 1 views

www.societyofrobots.com/robot_mobot_2007.shtml

how to build robot sensor

shared by Colin Fair on 08 Mar 12 - No Cached
  • Colin Fair on 08 Mar 12
     
    video with good ideas of designs for robots
Thomas Heffernan

Sumo Robot Video - 6 views

www.youtube.com/watch

robot alex sarkis nxt

shared by Thomas Heffernan on 15 May 12 - No Cached
  • Nicole Mich on 15 May 12
     
    look at that hammer
  • Thomas Heffernan on 17 May 12
     
    a couple of interesting design ideas
Vivek Iyer

Characteristics of Sumo Bots - 1 views

www.youtube.com/watch

shared by Vivek Iyer on 15 May 12 - No Cached
  • Thomas Heffernan on 15 May 12
     
    gives several design ideas on some possible advantages
  • Vivek Iyer on 15 May 12
     
    This will give you a nice visual description on how a Sumo Bot should run.  
  • Richard Sgalia on 15 May 12
     
    Legitimate sumo bot idea!
Catherine Murphy

pic - 2 views

www.google.com/imgres

shared by Catherine Murphy on 05 Apr 12 - No Cached
  • Catherine Murphy on 05 Apr 12
     
    design of a maze bot
Catherine Murphy

maze solving | Perfecting Parenthood - 2 views

www.perfectingparenthood.com/...maze-solving

shared by Catherine Murphy on 05 Apr 12 - No Cached
    • Catherine Murphy
      Catherine Murphy on 05 Apr 12
       
      could be interesting
  • Colin Fair on 14 May 12
     
    cool design of a maze, and idea to look at the maze as a whole could help you to solve the maze more efficiently
Savonna Small Brown

MAYYYYYYY ZZZZ's - 3 views

www.youtube.com/watch

shared by Savonna Small Brown on 04 Apr 12 - No Cached
  • Savonna Small Brown on 04 Apr 12
     
    another robot doing aq maze this one is really cool and the design of the robot is SICK
Alexander Sarkis

aMAZEing - 9 views

www.youtube.com/watch

sensor following robot sensors data wall nxt gear

shared by Alexander Sarkis on 04 Apr 12 - No Cached
  • Alexander Sarkis on 04 Apr 12
     
    shows what you can do with touch sensors in a maze... aMAZEing
  • ...3 more comments...
  • Colin Fair on 04 Apr 12
     
    helpful with a design suggestion for what your robot can look like
  • Vivek Iyer on 04 Apr 12
     
    you're not funny
  • Alexander Sarkis on 04 Apr 12
     
    thanks Curin MeAns a lot ZE
  • Richard Sgalia on 04 Apr 12
     
    That is quite impressive, I wish we had antenni so we could do this. Maybe the touch sensors can work in a similar way, but not that high in the air.
  • Nicole Mich on 04 Apr 12
     
    ya what he said!
Thomas Heffernan

Building a Maze Solving Robot - My Experiences - GoRobotics - 2 views

www.robotshop.com/...e-solving-robot-my-experiences

robot maze

shared by Thomas Heffernan on 04 Apr 12 - No Cached
  • Timothy McNamara on 04 Apr 12
     
    Different maze solving techniques
  • Colin Fair on 14 May 12
     
    this helped me to look at the many different types of maze bots that can be designed.
  • Thomas Heffernan on 14 May 12
     
    gives some different ideas and opinions on solving the maze.
Alexander Sarkis

NXT Modular Test Vehicle (MTV) - 3 views

www.nxtprograms.com/...steps.html

shared by Alexander Sarkis on 06 Dec 11 - Cached
  • The Drive Wheels module is designed to make it easy to change the gears used so that you can experiment with different gear combinations.  Different combinations will result in different gear ratios, which will have a big effect on the speed and power of your robot.   The faster gear combinations will make the robot go faster but have less power, which will make it harder to turn and carry loads, and note that faster robots are also typically less accurate. 
  • Alexander Sarkis on 06 Dec 11
     
    tells u what each gear does
Leroy Good

NXT Hand Generator Car - 5 views

www.nxtprograms.com/...steps.html

shared by Leroy Good on 07 Dec 11 - No Cached
  • Hand Generator Car
  • Building Instructions
  • Make sure that the gray bushings on the outside of free-spinning axle are not pushed on too tightly, so that the axle can spin easily.
  • ...8 more annotations...
  • Use one of the longest wires to connect the two motors together
  • If you put gears on the crank, make sure you build it very strong (brace the gears on both sides), otherwise the gears will slip and grind, or you may break a peg or bend an axle.No matter what, crank smoothly and be gentle with your crank motor, you don't want to damage it!
  • Hold the crank motor firmly in one hand and crank smoothly with the other hand.  Important: Be smooth and gentle so that you don't stress the motor parts.  Notice that if you crank the other direction, the car will change direction too.  If you are left-handed, or if you want your car to go the other direction, you can switch the hand crank to the other side of the motor.   
  • Try using gears on the car (or possibly on the hand crank) to change the rotation speeds and see how this affects the speed of the car.  Here is an example of using gears to speed up the car, if you can figure out how to build it or make something similar.  
  • Using the Generator Car
  • Try some other designs for the car.  There are lots of possibilities. Does this generator trick give you any other ideas that you could use it for?  For example, if you had an NXT robot that used one motor powered by the NXT for something, you could power and control the speed and direction of something else by using a second motor powered by a generator from the third motor.
  • If you carefully note now much the car wheels turn for each rotation of the crank, you will notice that one full turn of the crank results in somewhat less than one full turn of wheel rotation.  This is because the electric generator is not 100% efficient.  There are some losses due to friction and other things.  For example, if the car wheels turned 270 degrees for each 360 degrees of rotation of the hand crank, then the generator would be 270/360 = 0.75 = 75% efficient.  Can you estimate the efficiency of your generator?
    • Leroy Good
      Leroy Good on 07 Dec 11
       
      DONT USE THIS CRANK LEVER it would be outside intervention
  • Leroy Good on 07 Dec 11
     
    How to make a car JUST DONT USE THE CRANK PART AND MODIFY IT other then that This will help you desighn the car!!!
Catherine Murphy

Areabot « My Robot Log - 9 views

roachnet.wordpress.com/...areabot

shared by Catherine Murphy on 13 Oct 11 - No Cached
    • Leroy Good
      Leroy Good on 13 Oct 11
       
      YEEEEEEEEEEESSSSSSSSSSSSSSSSSSS FINALLLY I FOUND THE CODE FOR THEM YES YES
  • FOLLOWING and US CORNERING behaviors were added to this robot with no additional sensors to demonstrate building on top of existing behaviors and adding more robust wall following and area coverage in multiple chambers separated by a small door.
  • WALL FOLLOWING was introduced in this version of the robot utilizing the Lego Ultrasonic sensor to allow the robot a better chance of covering the area along a wall. bbAreaRover2.zip
  • ...5 more annotations...
  • bbAreaRover3.zip
  • Basic bumper robot relying on CRUISE and BUMP ESCAPE to travel within the area. bbAreaRover.zip
  • BUMPER
    • Alexander McGinnis
      Alexander McGinnis on 17 Oct 11
       
      The content in this page is relevant to the NXT specifically.
    • Catherine Murphy
      Catherine Murphy on 30 Nov 11
       
      programmed to do something very similar to whats on the design brief
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