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SciFi

9 open source robotics projects

Filed under
OSS
SciFi

Open source isn't just changing the way we interact with the world, it's changing the way the world interacts back with us. Case in point: open source robotics.

Robots are playing an increasing role in our world, and while we perhaps haven't reached the utopian future with robotic housekeepers imagined for us in the Jetsons, robotics are making advances in fields that fifty years ago would have been completely unimaginable.

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Introducing MrRobot, Ubuntu Touch App Enabled Robotics Powered by Raspberry Pi

Filed under
Linux
SciFi

Today we have the great pleasure of introducing you to a brand-new project developed during the Ubuntu ShenZhen hackathon by Joseph Wang. It is called MrRobot, just like the TV show we taked about in a couple of articles right here on Softpedia.

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Linux-based bipedal robot endures kicks and dodgeball attacks

Filed under
Linux
SciFi

OSU demonstrated its speedy, bipedal ATRIAS robot withstanding a barrage of kicks and dodgeballs. ATRIAS runs on ROS and a real-time Xenomai Linux kernel.

Researchers at Oregon State University’s Dynamic Robotics Laboratory have demonstrated their Linux-driven ATRIAS robot withstanding a considerable beating while keeping its cool. OSU recently posted videos of its unusual torture testing procedures, which include human kicks and a barrage of dodgeballs, as reported by IEEE Spectrum. Eventually, the human-sized bipedal robot is knocked from its feet, but not before it absorbs a lot of hits. The robot protects itself with strategies such as side stepping and hopping on one foot

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Linux for Astronomers

Filed under
GNU
Linux
SciFi

I've looked at specialty distributions that were created for engineers and biologists in previous articles, but these aren't the only scientific disciplines that have their own distributions. So in this article, I introduce a distribution created specifically for astronomers, called Distro Astro. This distribution bundles together astronomy software to help users with tasks like running observatories or planetariums, doing professional research or outreach.

From the very first moment of booting up Distro Astro, you will notice that this distribution is aimed at astronomers. The look and feel of items, from the boot splash screen to wallpapers and screensavers, have all been given an astronomical theme. Even the default wallpaper is a slideshow of Hubble images.

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Imitate Fake Hollywood Terminal Hacking Melodrama with This Amazing App for Ubuntu

Filed under
GNU
Linux
Movies
SciFi
Humor

We all know that Hollywood movies are the worst place to see some accurate depiction of anything from real life and that includes computer terminals. Well, there is a solution for that now and we can only hope that some misguided producer will see the new "hollywood" package made for this exact purpose.

Hollywood movie producers invest a lot of time and money in custom interfaces and GUIs that don't really do anything, but they think they’re nice and interesting on film. Most of the time, someone is hacking away by typing frenetically while windows with crazy stuff open and close. This is why this kind of image is now seared into the public's consciousness and hacking looks more exciting than in real life. It isn't.

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NASA’s R2 bot to receive legs via SpaceX

Filed under
Linux
SciFi

The 330-pound Robonaut 2 measures 3 feet, 4 inches tall from the waist, and is equipped with more than 350 sensors. Its stomach-located brain runs Linux on 38 PowerPC-based processors. The robot is operated remotely by humans, using the Robonaut Tele-operation System (RTS). This telerobotics system requires a ground- or space-based user to wear a 3D visor, vest, and pressure-sensitive gloves. (For more on the R2, see our original coverage.)

According to the OSRF, the R2 team also uses the open source Gazebo simulator to simulate R2 for development and testing. NASA and ROS.org released their Gazebo models of the R2 and the ISS as open source.

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Top 10 tech tricks we're sick of seeing in movies

Filed under
Movies
Sci/Tech
SciFi

cnet.com: Think how awesome it was the first time you saw a lightsaber in action. Or how your mind was officially shredded when Neo mastered the Matrix. Technology in movies is cool. But for every thrilling example of cool-ass tech, Hollywood seems to produce a tired, dated cliche.

Michael Crichton, million-selling science-fiction author, dies at 66

Filed under
SciFi
Obits

latimes.com: Best-selling author Michael Crichton, who wrote such novels as "The Andromeda Strain" and "Jurassic Park," and created the popular TV drama "ER," has died at 66, his family said today.

George Lucas Talks More 'Star Wars' TV

Filed under
SciFi

cinematical.com: In a two-part interview with TV Guide, George Lucas talked some more about those two Star Wars TV series he currently has in the works.

BBC confirms Doctor Who series five

Filed under
SciFi

the register: The BBC has announced there will be a fifth series of Doctor Who, although it won't be until 2010 and David Tennant is doubtful to reprise his role as the Time Lord.

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More in Tux Machines

OpenSUSE fonts – The sleeping beauty guide

Pandora’s box of fonts is one of the many ailments of the distro world. As long as we do not have standards, and some rather strict ones at that, we will continue to suffer from bad fonts, bad contrast, bad ergonomics, and in general, settings that are not designed for sustained, prolonged use. It’s a shame, because humans actually use computers to interface with information, to READ text and interpret knowledge using the power of language. It’s the most critical element of the whole thing. OpenSUSE under-delivers on two fonts – anti-aliasing and hinting options that are less than ideal, and then it lacks the necessary font libraries to make a relevant, modern and pleasing desktop for general use. All of this can be easily solved if there’s more attention, love and passion for the end product. After all, don’t you want people to be spending a lot of time interacting, using and enjoying the distro? Hopefully, one day, all this will be ancient history. We will be able to choose any which system and never worry or wonder how our experience is going to be impacted by the choice of drivers, monitors, software frameworks, or even where we live. For the time being, if you intend on using openSUSE, this little guide should help you achieve a better, smoother, higher-quality rendering of fonts on the screen, allowing you to enjoy the truly neat Plasma desktop to the fullest. Oh, in the openSUSE review, I promised we would handle this, and handle it we did! Take care. Read more

Today in Techrights

Direct Rendering Manager and VR HMDs Under Linux

  • Intel Prepping Support For Huge GTT Pages
    Intel OTC developers are working on support for huge GTT pages for their Direct Rendering Manager driver.
  • Keith Packard's Work On Better Supporting VR HMDs Under Linux With X.Org/DRM
    Earlier this year Keith Packard started a contract gig for Valve working to improve Linux's support for virtual reality head-mounted displays (VR HMDs). In particular, working on Direct Rendering Manager (DRM) and X.Org changes needed so VR HMDs will work well under Linux with the non-NVIDIA drivers. A big part of this work is the concept of DRM leases, a new Vulkan extension, and other changes to the stack.

Software: Security Tools, cmus, Atom-IDE, Skimmer Scanner

  • Security Tools to Check for Viruses and Malware on Linux
    First and foremost, no operating system is 100 percent immune to attack. Whether a machine is online or offline, it can fall victim to malicious code. Although Linux is less prone to such attacks than, say, Windows, there is no absolute when it comes to security. I have witnessed, first hand, Linux servers hit by rootkits that were so nasty, the only solution was to reinstall and hope the data backup was current. I’ve been a victim of a (very brief) hacker getting onto my desktop, because I accidentally left desktop sharing running (that was certainly an eye opener). The lesson? Even Linux can be vulnerable. So why does Linux need tools to prevent viruses, malware, and rootkits? It should be obvious why every server needs protection from rootkits — because once you are hit with a rootkit, all bets are off as to whether you can recover without reinstalling the platform. It’s antivirus and anti-malware where admins start getting a bit confused. Let me put it simply — if your server (or desktop for that matter) makes use of Samba or sshfs (or any other sharing means), those files will be opened by users running operating systems that are vulnerable. Do you really want to take the chance that your Samba share directory could be dishing out files that contain malicious code? If that should happen, your job becomes exponentially more difficult. Similarly, if that Linux machine performs as a mail server, you would be remiss to not include AV scanning (lest your users be forwarding malicious mail).
  • cmus – A Small, Fast And Powerful Console Music Player For Linux
    You may ask a question yourself when you see this article. Is it possible to listen music in Linux terminal? Yes because nothing is impossible in Linux. We have covered many popular GUI-based media players in our previous articles but we didn’t cover any CLI based media players as of now, so today we are going to cover about cmus, is one of the famous console-based media players among others (For CLI, very few applications is available in Linux).
  • You Can Now Transform the Atom Hackable Text Editor into an IDE with Atom-IDE
    GitHub and Facebook recently launched a set of tools that promise to allow you to transform your Atom hackable text editor into a veritable IDE (Integrated Development Environment). They call the project Atom-IDE. With the release of Atom 1.21 Beta last week, GitHub introduced Language Server Protocol support to integrate its brand-new Atom-IDE project, which comes with built-in support for five popular language servers, including JavaScript, TypeScript, PHP, Java, C#, and Flow. But many others will come with future Atom updates.
  • This open-source Android app is designed to detect nearby credit card skimmers
    Protecting our data is a constant battle, especially as technology continues to advance. A recent trend that has popped up is the installation of credit card skimmers, especially at locations such as gas pumps. With a simple piece of hardware and 30 seconds to install it, a hacker can easily steal credit card numbers from a gas pump without anyone knowing. Now, an open-source app for Android is attempting to help users avoid these skimmers.