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Thomas Corcoran

sound - 4 views

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    good for sound sensor
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    it measures the sound at different locations and different distances
Alexander Laferriere

LEGO - 9 views

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    sorta of a change in design than the last one i had thought was good
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    this looks like it wikll work
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    this is a good idea but it would be hard to change the gears in a short amount of time
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    this might be a possible solution but it might not have enough power to make it up the 22.5 degree incline.
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    looks good
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    Great pictures Tommy. We can use some of these ideas to build our robot
Anthony DiVirgilio

Roomba - Wikipedia, the free encyclopedia - 3 views

    • Anthony DiVirgilio
       
      these are some behaviors we could try to program our robots to do
  • generation models have a self-charging homebase they automatically try to find (via its infrared beacons). Charging on the homebase takes about three hours. All second and most third-generation Roombas can be used with the homebase, even if they do not come packaged with it.
  • Four infrared "cliff sensors" on the bottom of the Roomba's bumper prevent it from falling off ledges such as the top steps of stairways. Most second- and third-generation models have internal acoustic-based dirt sensors that allow them to detect particularly dirty spots (zones having excess particulates) and focus on those areas accordingly.
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    Roomba descr with functions and hows
Bryan Kelleher

bumper tech - 8 views

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    ^ this show an idea we can use for backing up when objects contact our nxt
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    this would help our robot detect things from different angle. also, it is more efficient than using a touch sensor with no attachments.
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    this works if its driving with the castor wheel in back not the front, it looks like a good idea though
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    its actually a pretty nice setup if we found space for the other sensors, but id stick with the back wheel we have now, it also shows how to make it very nicely
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    HEY
Thaddeus McKeon

Google Image Result for http://www.vincentolislagers.nl/blog/wp-content/uploads/2010/03... - 7 views

    • Thaddeus McKeon
       
      could pivot constantly, almost like radar
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    3rd motor used as an ultrasonic pivot graet for scanning
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    this looks very useful and easy to add to what we allready have
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    there are touch sensors on the front which are attached to angled levers which help the robot detect objects from different angles
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    Hi thad from LiNsey
Alexander Laferriere

cliff detection - 1 views

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    this shows a robot detecting cliffs
Declan Coen

Programming and Robotics - 2 views

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    the video shows that when the light sensor reads a certain value then it pick it up...
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    *initiates the motor to turn on which lifts up the object
Joshua Wilkinson

sumo bot design - 0 views

http://www.nxtprograms.com/mini_sumo/index.html good design

robot sensor

started by Joshua Wilkinson on 15 May 12 no follow-up yet
Thomas Helm

Nxt - 7 views

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    this shows how to get an NXT to keep on the line where it should turn and all taht good stuff
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    shows different light sensor values you should get around when you are going off the tape
Thaddeus McKeon

RoboCup Rescue Basic Line Follower.pdf (application/pdf Object) - 1 views

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    this is kind of a weird way of straddling the line but it works
Bryan Kelleher

How to make a line follower with only one sensor - Andy的網路日誌 - 無名小站 - 3 views

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    This is a good way to find the line if you may have fallen off of it.
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    this is a good way to make sure you dont lose the line
Thaddeus McKeon

Community: Autonomous NXT Robot - 1 views

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    an NXT doing a maze in only a minute 35
Thomas Helm

Light sensor and Ultrasonic thats it - 4 views

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    this could work but what if the robot turned and started going the wrong direction back towards the start???? it only follows the walls which could lead the robot back to the start not the finish
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    anyrobot we do is basically going to be folllowing the wall though and it would have to go all the way to the end to start going back to the beginning
Thomas Helm

Avoiding Falling off - 5 views

i agree a lot with declan, by how everyone is looking most people are going to be using ramps so im gonna try and find something better

light sensor

Thomas Helm

Clapping for sounds sensor - 5 views

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    this is a good thing to look AT
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    Great idea Tommy. This could be very useful later in the project
Alexander Laferriere

NXT Voice Controlled Car - 4 views

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    we could use this logic, when the sound sensor detects the sound indicating the start of the race that would be the starting condition for the program ps. i know that we do not use the same programming as in the picture
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    But what if people are speaking? you would have to set it to a certain frequency.
Thomas Helm

LabVIEW for LEGO Mindstorms NXT - 3 views

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    Appendix B Direct Commands Reference Using Vernier Sensors with the NXT
Declan Coen

Log Red Dataset - LabVIEW 2009 LEGO MINDSTORMS NXT Module Help - National Instruments - 4 views

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    LabVIEW 2009 LEGO MINDSTORMS NXT Module Help Logs Data from the specified sensor connected to the specified port. The data logging parameters are sample time and total time.For the Red Vis, the data is stored in the RedData.dat file on the NXT brick and can be viewed using the Data Viewer application.
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