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Blog posts tagged
"robotics"


Kyle Fazzari
9 March 2018

Your first robot: The driver [4/5]

Desktop Article

This is the fourth blog post in this series about creating your first robot with ROS and Ubuntu Core. In the previous post we worked on getting data out of the wireless controller and into ROS in a format meant for controlling differential drive robots like ours: the Twist message. Today we’re going to create ...


Kyle Fazzari
11 February 2018

Your first robot: The controller [3/5]

Desktop Article

This is the third blog post in this series about creating your first robot with ROS and Ubuntu Core. In the previous post you were introduced to the Robot Operating System (ROS), and got your robot moving by ROSifying one of the CamJam worksheets. Today we’re going to move beyond the CamJam worksheets, and work ...


Kyle Fazzari
21 January 2018

Your first robot: Introduction to the Robot Operating System [2/5]

Desktop Article

This is the second blog post in this series about creating your first robot with ROS and Ubuntu Core. In the previous post we walked through all the hardware necessary to follow this series, and introduced Ubuntu Core, the operating system for IoT devices. We installed it on our Raspberry Pi, and used it to ...


Kyle Fazzari
19 December 2017

Your first robot: A beginner’s guide to ROS and Ubuntu Core [1/5]

Internet of Things Article

Some time ago I created a blog/video series that walked the reader through creating a prototype using the Robot Operating System (ROS) and taking it to production using Ubuntu Core. However, that series was intended more for robotics professionals; it assumed quite a bit of ROS knowledge, and required some costly equipment (the robot was ...


Sarah Dickinson
30 October 2017

Using snaps to advance robotics development

Internet of Things Article

Robotics development has seen great expansion in recent years. Some roboticists strongly believe that this expansion is not only due to the rise of inexpensive sensors and actuators but also to the new software trends enabling code sharing and reuse at a much larger scale than ever before. We spoke to Mohamed Saad Ibn Seddik, ...


Guest
20 July 2017

Robot development made easy with Husarion CORE2-ROS & Ubuntu – part 2

Internet of Things Article

This is the second post in a series of two by guest bloggers from Husarion; Domink Nowak and Michal Zieliński. The first blog can be read here. This blog picks up on why Husarion use Ubuntu… Ubuntu has a very wide collection of packages, both in official repositories and supplied by third-parties. For example, the Robot Operating System ...


Guest
12 July 2017

Robot development made easy with Husarion CORE2-ROS running Ubuntu

Internet of Things Article

This is the first in a series of two posts by guest blogger; Dominik Nowak, CEO at Husarion. We’ve seen many breakthroughs happening in the IT industry over the last decade. Arguably the most meaningful one on the consumer side was the adoption of smartphones and mobile development. What’s the next big thing, now that ...


Kyle Fazzari
11 July 2017

Ubuntu Core: Making a factory image with private snaps

Internet of Things Article

This is a follow-up to the ROS prototype to production on Ubuntu Core series to answer a question I received: “What if I want to make an image for the factory, but don’t want to make my snaps public?” This question is of course not robotics-specific, and neither is its answer. In this post we’ll ...


Kyle Fazzari
31 May 2017

The Turtlebot 3 has launched

Internet of Things Article

If you’re familiar with ROS (Robot Operating System), chances are you’re also familiar with the Turtlebot. The first version of the Turtlebot was created back in 2010 to serve as an inexpensive platform for learning ROS. This was followed in 2012 by the Turtlebot 2, which has since become the reference platform for learning ROS. ...


Kyle Fazzari
9 May 2017

ROS production: create Ubuntu Core image with snap preinstalled [5/5]

Internet of Things Article

This is the fifth (and final) blog post in this series about ROS production. In the previous post we created a gadget snap to allow confined access to the Turtlebot. In this post, we’re going to put all the pieces from this series together and create an Ubuntu Core image with our ROS snap preinstalled, ...


Kyle Fazzari
27 April 2017

ROS production: obtaining confined access to the Turtlebot [4/5]

Internet of Things Article

This is the fourth blog post in this series about ROS production. In the previous post we created a snap of our prototype, and released it into the store. In this post, we’re going to work toward an Ubuntu Core image by creating what’s called a gadget snap. A gadget snap contains information such as ...


Kyle Fazzari
21 April 2017

ROS production: our prototype as a snap [3/5]

Internet of Things Article

This is the third blog post in this series about ROS production. In the previous post we came up with a simple ROS prototype. In this post we’ll package that prototype as a snap. For justifications behind why we’re doing this, please see the first post in the series. We know from the previous post ...