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Sci/Tech

Linux mini-drones jump, flip, climb, and fly

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Linux
Sci/Tech

Parrot is prepping two Linux-based mini-drones: a $160 “Jumping Sumo” wheeled robot and a $100 “Rolling Spider” quadrocopter that can fly, roll, or climb.

Parrot, which last month announced a Bebop successor to its popular AR.Drone 2.0 quadrocopter, has released new information on two smaller, cheaper mini-drones that were originally unveiled back at CES in January. The Jumping Sumo and Rolling Spider will launch in August for $160 and $100, respectively.

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The Next Open Source Battle Is Being Waged In The 3D Printing Industry

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OSS
Sci/Tech

More than twenty years ago, Linux began wending its way out of the primordial soup that was the early Internet and ensconcing itself in servers and workstations around the world.

After its creation in 1991 it took another eight years or so to be widely recognized, but during that period, arguments arose as to what Linux really was. Could Red Hat, a company founded in 1993, sell services around it? Who made money when you sold a CD containing the latest version of Mandrake Linux? Who owned code written on top of Linux for specific purposes? To the open source community, the answers to all those questions was “No one. The community owned Linux.”

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ROS - the open source Robotic Operating System

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OSS
Sci/Tech

Brian Gerkey wanted a common robotic control language. Taking inspiration from the LAMP (Linux Apache MySQL Python) open source tools in the 1990s Brian worked to develop ROS, the Robot Operating System. ROS is an open source kit of tools, libraries and programming conventions for programming robots.

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3D Printing's Next Revolution: Linux

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Linux
Hardware
Sci/Tech

3D printers may be trendy, but they are hardly new. One of the earliest of all is the RepRap project, which began back in 2005. As its name implies - it's short for "replicating rapid" prototyper - RepRap is designed to be able to produce copies of itself, or at least most of its parts. Not only that, it is completely open source, both in terms of its hardware (which uses Arduino kit) and software.

Because of its open nature it has gone on to form the basis of many other 3D-printing systems, including those from MakerBot.

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Linux Help for Neuroscientists

Filed under
Linux
Sci/Tech

In past articles, I have looked at distributions that were built with some scientific discipline in mind. In this article, I take a look at yet another one. In this case, I cover what is provided by NeuroDebian.

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Linux Model Airplane Controller

Filed under
Linux
Sci/Tech

linuxfordevices.com: Open source hacker community Gizmo For You is developing a Linux-based controller and separate receiver device to remotely control a model airplane or other vehicle.

SETI silences alien-seeking telescope array

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Sci/Tech

cnet.com: It seems, though, that economics is putting a difficult hue on our quest. According to the San Jose Mercury News, the SETI (Search For Terrestrial Intelligence) Institute has announced that it is setting aside some of its telescopes, as it cannot afford to run them.

Five things that technology made worse

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Sci/Tech

dedoimedo.com: Not everything about advancement is inherently good. Let me tell you about five pieces of modern technology that actually made life worse.

11 Epic Technology Disasters

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Sci/Tech

informationweek.com: Separating machine failures and negligent maintenance from unforeseeable circumstances isn't easy and no doubt there are some accidents worthy of mention that we've missed. In any event, these are the eleven worst tech-related disasters where mechanical or engineering failure played a significant role.

Top 10 Things Science Fiction Promised Us

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Sci/Tech
  • Top 10 Things Science Fiction Promised Us That Didn’t Happen in 2010
  • Top 10 Things Science Fiction Promised Us That DID Happen in 2010
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More in Tux Machines

today's howtos

Leftovers: Gaming

  • Don't Starve: Shipwrecked DLC is now available on SteamOS & Linux
    Heads up survivalists! Don't Starve: Shipwrecked the good looking new DLC for the single player version of Don't Starve is now on SteamOS & Linux.
  • SuperTuxKart - A simple recipe for simple fun
    It's been a while since I've done a proper Linux game review. The reasons being, we now have Steam, so there's less of a distinction between Windows and Linux. That division is now blurred, and we're past the free-only, indie-only games of yore. Good. That, however, does not mean you can't be having fun for free. SuperTuxKart is one such title. It's nothing more than a point-and-shoot racer, arcade all the way, with you taking helm in one of the many funnily shaped vehicles and racing down some crazy tracks. Then, it's about taking on some opponents, in-game traps and perks, and gradually unlocking new levels as you make progress in the existing set. But let us explore in more depth.
  • GPUOpen, Mad Max on Linux speculation, and more open gaming news

Leftovers: KDE

  • Interview with Jóhann Örn Geirdal
    What sets Krita apart from the other tools that you use? It’s the fast development and that the developers are definitely listening to the artists who use it. That is not always the case with other software.
  • KDevelop 5.0 Beta 2 Release
    Three months after the first KDevelop 5.0 Beta release, I have the pleasure to announce our second beta release! We have worked hard on improving the stability and performance of our new KDevelop 5.0 based on Qt 5 and KDE Frameworks 5. We also continued to port many features from our old C++ language support to the new Clang-based C/C++ plugin, which is still an ongoing effort.
  • Get software packages quickly with KDE Project Neon
    Neon is a platform designed to give KDE users a way to get software updates quickly. It will be providing packages of the latest KDE software so users can stay up to date on a stable OS base.
  • Looking for FreeBSD wallpaper for Plasma 5 Desktop
    Most distro’s that ship Plasma Desktop as .. well, as a desktop to work in, have their own default wallpaper choice that isn’t exactly the upstream default. OpenSUSE has things with geekos (which I personally really like, for their understatedness). KDE neon goes for the upstream default, but that is the nature of that particular distro.
  • Former Kubuntu Head Unveils New KDE Project
    The name Jonathan Riddell should ring a bell if you read Linux and open source news. He was the creator and longtime lead developer of the Kubuntu distribution. He was forced out of his position by Ubuntu boss Mark Shuttleworth last year because he dared to ask what happened to the funds Canonical had raised for Kubuntu. (To the best of my knowledge, Canonical never really answered to his questions about finances.)
  • Calligra 2.9.11 Released
  • So, why we are different?
    On this week, I’m working very hard on my proposal to Google Summer of Code, and to say some things there, I needed to know better the others printers hosts open sources.
  • Hidden b.k.o-phab links
    Well, consider them unhidden now: if you missed a structured place to link bugs.kde.org big/wish reports with KDE Phabricator tasks, look no further.
  • Calligra Suite: The Other Free Office Suite
    Calligra Suite is a mature office suite, with a solid set of basic applications, as well as an integrated, often innovative set of utilities, and at least two truly outstanding tools that have developed their own popularity outside of Calligra Suite. Abiword and Gnumeric have their users, but when free office applications come to mind, most people think of LibreOffice, or maybe even Apache OpenOffice. Fewer have heard of Calligra Suite, and those who have sometimes dismiss it as unnecessary.
  • Krita 2.9.11 and the second 3.0 alpha build!
    Today, we’re releasing the eleventh bugfix release for Krita 2.9 and the second development preview release of Krita 3.0! We are not planning more bug fix releases for 2.9, though it is possible that we’ll collect enough fixes to warrant one release more, because there are some problems with Windows 10 that we might be able to work around.
  • The Emperor’s New Clothes or for breeze with inkscape
    Inkscape get full breeze icon support.
  • Logo for “Automobilismo Italiano”
    Thanks inkscape, without you I would be lost !!
  • libotp - email rendering in kube
    The important part of a mailreader is rendering an email. Nobody likes to read the raw mime message.

GNOME Development