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Blog posts tagged
"robotics"

Jeremie Deray
21 June 2019

ROS 2 Command Line Interface

Robotics Article

Disclosure: read the post until the end, a surprise awaits you! Moving from ROS 1 to ROS 2 can be a little overwhelming.It is a lot of (new) concepts, tools and a large codebase to get familiar with. And just like many of you, I am getting started with ROS 2. One of the central ...

alfonsosanchezbeato
18 June 2019

Your first robotic arm with Ubuntu Core, coming from Niryo

Ubuntu Article

Niryo has built a fantastic 6-axis robotic arm called ‘Niryo One’. It is a 3D-printed, affordable robotic arm focused mainly on educational purposes. Additionally, it is fully open source and based on ROS. On the hardware side, it is powered by a Raspberry Pi 3 and NiryoStepper motors, based on Arduino microcontrollers. When we found ...

Canonical
13 June 2019

Customisable for the enterprise: the next-generation of drones

Internet of Things Article

Drones, and their wide-ranging uses, have been a constant topic of conversation for some years now, but we’re only just beginning to move away from the hypothetical and into reality. The FAA estimates that there will be 2 million drones in the United States alone in 2019, as adoption within the likes of distribution, construction, ...

Sarah Dickinson
7 June 2019

Small Robot Company sows the seeds for autonomous and more profitable farming

Internet of Things Article

In Europe, the cost of running a cereal farm – cultivating wheat, rice, and other grains – has risen by 85% in the last 25 years, yet crop yields and revenues have stagnated. And while farms struggle to remain profitable, it won’t be long before those static yields become insufficient to support growing populations. Reliance ...

Kyle Fazzari
9 April 2019

Speed up your ROS snap builds

Internet of Things Article

A while back I wrote a post about distributing a ROS system among multiple snaps. If you want to enable some sort of add-on story, you need to have multiple snaps, and that remains the way to do it today with ROS. That approach works, but I’ll be the first to admit that it’s not ...

Kyle Fazzari
11 March 2019

ROS 2 launch: required nodes

Cloud and server Article

When using the Robot Operating System (ROS), it’s fairly common to want to shut down a launched system if a specific node (or set of nodes) exits. This is pretty easy in ROS1, because launch files support the required attribute on each node. As a result, crafting a two-node system where one of the nodes ...

Kyle Fazzari
28 February 2019

Building ROS 2 snaps with Colcon

Internet of Things Article

The snapcraft CLI has supported building ROS1 snaps for a while via the catkin plugin. We supported the ROS2 betas via the ament plugin, but that was before Open Robotics had a ROS2 package repository setup, which meant that the ament plugin built the ROS2 underlay from source, and it was predictably dreadfully slow. However, ...

Eric Jensen
15 February 2019

The forecast is robots

Internet of Things Article

Robots are an increasingly important part of our lives, in more ways than we realise. I’m not talking just about Roombas, or the toy robots that inhabit the wish lists of the world’s children (and the young at heart). Robots are increasingly behind the scenes, powering the modern world we experience daily. From clothing to ...

Sarah Dickinson
9 January 2019

Apellix engineers safer work environments with Ubuntu powered aerial robotics

Internet of Things Article

In 2016, 16% of all workplace deaths in the US were attributed to falls. Apellix, a Florida-based start up, who specialise in aerial robotics aims to reduce this number by using their drones in place of workers to complete tasks in elevated or dangerous environments. In tandem, these same aerial robotics can also reduce the ...

Guest
3 December 2018

Collaborative robots – Cobots and the changing nature of work

Internet of Things Article

  This is a guest blog by Jamie Branch, Corrosion Engineer at Apellix.  Collaborative robots, or cobots, work side by side with humans to enhance human worker’s ability to perform their job safer, with less monotony and repetitive tasks. Most of us are familiar with industrial robots and it should be no surprise that people ...

James Nunns
13 September 2018

Robots that run Ubuntu

Internet of Things Article

The home for innovators, Ubuntu is a place where developers can create what previously lived solely in the realms of fiction. The internet of things, the cloud, and robots are world changing technologies and they’re all running Ubuntu. With an estimated worldwide spending figure of $103bn by 2020, according to IDC, the field of robotics ...

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