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Open Source Code: Using XBox Kinect with the LabVIEW Robotics Starter Kit May 25, 2011

Posted by emiliekopp in code, labview robot projects.
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This example features sensor fusion, using the Kinect to gather the 3D image of the world and a scanning sonar to help avoid obstacles that get too close for the Kinect to see.

Check out the full recipe on the NI Robotics Code Exchange, including hardware lists, software and setup requirements, as well as code descriptions and downloads.

Download: Using the XBox Kinect with LabVIEW Robotics Starter Kit

Last chance to vote: Help name the new NI robotics product November 23, 2010

Posted by emiliekopp in industry robot spotlight.
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Rumor is the NI R&D team is developing a new robotics starter kit. I’ve seen some early prototypes and while I can’t provide any specs (without losing my job, of course), I can divulge that the team is looking for outside help. Specifically, they need outside opinion on what to name the new robot. What do you think it should be?

Visit the NI Robotics Code Exchange to cast your vote.

Hurry because the poll ends soon.

National Instruments Releases New Software for Robot Development: Introducing LabVIEW Robotics December 7, 2009

Posted by emiliekopp in industry robot spotlight, labview robot projects.
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Well, I found out what the countdown was for. Today, National Instruments released new software specifically for robot builders, LabVIEW Robotics. One of the many perks of being an NI employee is that I can download software directly from our internal network, free of charge, so I decided to check this out for myself. (Note: This blog post is not a full product review, as I haven’t had much time to critique the product, so this will simply be some high-level feature highlights.)

While the product video states that LabVIEW Robotics software is built on 25 years of LabVIEW development, right off the bat, I notice some big differences between LabVIEW 2009 and LabVIEW Robotics. First off, the Getting Started Window:

For anyone not already familiar with LabVIEW, this won’t sound like much to you, but the Getting Started Window now features a new, improved experience, starting with an embedded, interactive Getting Started Tutorial video (starring robot-friend Shelley Gretlein, a.k.a. RoboGret). There’s a Robotics Project Wizard in the upper left corner that, when you click on it, helps you set up your system architecture and select various processing schemes for your robot. At first glance, it looks like this wizard is best suited for when you’re using NI hardware (i.e. sbRIO, cRIO, and an NI LabVIEW Robotics Starter Kit), but looks like in future software updates, it might include other, 3rd-party¬† processing targets (perhaps ARM?)

The next big change I noticed is the all-new Robotics functions palette. I’ve always felt that LabVIEW has been a good programming language for robot development, and now it just got better, with several new robotics-specific programming functions, from Velodyne LIDAR sensor drivers to A* path planning algorithms. There looks to be hundreds of new VIs that were created for this product release.

Which leads to me to the Example Finder. There’s several new robotics-specific example VIs to choose from to help you get started. There’s some examples that help you connect to third-party software, like Microsoft Robotics Studio or Cogmation robotSim. There’s examples for motion control and steering, including differential drive and mechanum steering. There’s also full-fledge example project files for varying types of UGV’s for you to study and copy/paste from, including the project files for ViNI and NIcholas, two, NI-built demonstration robots. And if that’s not enough, NI has launched a new code exchange specifically for robotics, with hundreds of additional examples to share and download online. ( A little birdie told me that NI R&D will be contributing to the code available on this code exchange in between product releases as well.)

This is just my taste of the new features this product has. To get the official product specs and features list, you’ll have to visit the LabVIEW Robotics product page on ni.com. I also found this webcast, Introduction to NI LabVIEW Robotics, if you care to watch a 9 minute demo.

A more critical product review will be coming soon.

Looks like the robot revolution has begun.