Post Tagged with: "Featured"

  • EV3: Creating a Console Cable

    EV3: Creating a Console Cable

    EV3, Experiments August 15, 2013 10:24 6 comments

    As some of you know, the EV3 runs a stripped down version of the Angstrom Linux distribution. The cool thing is that the kernel has been configured to output diagnostics data to the first sensor port (S1).  You can easily access this data by using a USB to serial converter.  […]

     
  • LEGO MINDSTORMS EV3 Source Code Available

    LEGO MINDSTORMS EV3 Source Code Available

    Uncategorized July 31, 2013 22:24 20 comments

    At last, the LEGO MINDSTORMS EV3 source code is now available for your perusal.  It’s been uploaded to the Mindboards Github space: [LINK]. You can simply clone the repository.  It would be really great if you could drop us a note to let us know what you’ve done with it!  […]

     
  • Robot Virtual Worlds – Maze Crawler

    Robot Virtual Worlds – Maze Crawler

    ROBOTC May 27, 2013 19:00 4 comments

    It’s finally finished and ready to be published, my Robot Virtual Worlds Maze Crawler is fully functional.  Check out the screenshot below. The engine for this robot consists of two Finite State Machines (FSM) that handle the cruising around, turning, scanning, etc.  Here’s a little video of it, doing its […]

     
  • MINDSTORMS EV3 Robocup Junior Robot

    MINDSTORMS EV3 Robocup Junior Robot

    EV3 April 6, 2013 16:13 8 comments

    I’ve been working on a Robocup Junior soccer playing robot, based on the new upcoming MINDSTORMS EV3 system.  I just wanted to give you a sneak peek at what it looks like.  This is probably rebuild number 15 or so, as I’ve been working on this since before December last […]

     
  • LEGO MINDSTORMS EV3 Announced

    LEGO MINDSTORMS EV3 Announced

    EV3, Ramblings January 7, 2013 09:50 11 comments

    CONSUMER ELECTRONICS SHOW, LAS VEGAS (January 7, 2013) – Today The LEGO Group announced LEGO® MINDSTORMS EV3, a new platform for consumer robotics designed to introduce a younger generation to the excitement of building and programming robots while adding new flexibility for its devoted following of robotics enthusiasts. Unveiled for […]

     
  • Want to support this site?

    Want to support this site?

    Ramblings October 4, 2012 19:01 9 comments

    Do you like what I do on this site? Are you an avid user of my Driver Suite? Is your ROBOTC license about to expire? Do you have more money than sense? If any, or all of the above, apply to you then here’s your chance to gain some righteous […]

     
  • Tutorial: Sorting your Data

    Tutorial: Sorting your Data

    Tutorials July 21, 2012 17:58 9 comments

    I was posed a question earlier this week: given an arbitrary English text, how would you pick out the 10 most common words?  On the NXT,  having a pile of sensor readings is nice but what if you need to pick the top 10 smallest or biggest ones?  How would […]

     
  • Little Big Data: Splunk meets NXT

    Little Big Data: Splunk meets NXT

    Experiments June 11, 2012 19:59 8 comments

    Splunk is an enterprise-class machine data gathering and analysis tool, capable of consuming 100s of gigabytes of machine generated data and turning it into arbitrarily searchable data and presenting it with fancy reports and graphs.  I’ve used Splunk in the past for a project and another time to do post-mortem […]

     
  • SNMP on an NXT

    SNMP on an NXT

    Sensors May 28, 2012 11:31 9 comments

    What is SNMP? When I got my NXT2WIFI sensor from Daniele I was quite sure what I wanted to make with it:  an SNMP agent.  What is an SNMP agent, you say?  SNMP, short for Simple Network Management Protocol, is a protocol that, as you may have guessed by now, […]

     
  • Mindsensors GlideWheel-M

    Mindsensors GlideWheel-M

    Sensors May 22, 2012 20:30 12 comments

    The mailman brought me a cool new toy to play with this afternoon!  It’s the Mindsensors GlideWheel-M!  These are so cool, you can now use the Large XL Power Functions motor with the same degree of accuracy as an NXT motor.  The GlideWheel-M is just a single unit thick and […]