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Hardware

MWC 2017: Dell's New Edge Gateway 3000 Series Are Powered by Ubuntu Core 16

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Hardware
Ubuntu

MWC (Mobile World Congress) 2017 kicked off in Barcelona and Canonical is there to showcase their latest developments in mobile, cloud, server, and desktop. Today, the company announced that Dell's Edge Gateway 3000 would be on display at the event.

Powered by the Ubuntu Snappy Core 16 operating system, which Canonical designed specifically for use in embedded and industrial devices, including single-board computers like the well-known Raspberry Pi, the small Dell Edge Gateway 3000 series come in three variants, each one targeted at a specific market.

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Linux Devices

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Linux
Hardware
  • AsteroidOS 1.0 Alpha on the Asus Zenwatch 3

    In a previous article, I published a small userspace image and Linux kernel for the Zenwatch 3 that enables root access with SSH over USB on the watch. By now, I reached my initial goal to get AsteroidOS, the alternative Android Wear operating system, running on the Zenwatch 3. Similar to SailfishOS and Ubuntu Touch, AsteroidOS uses the original Android kernel - a patched Linux kernel - with a GNU/Linux userspace that, in turn, also uses some of the original, closed-source Android libraries to access certain hardware like the GPU. As the Android libraries expect a different software ecosystem, e.g., a different C library called bionic, we cannot simply call the Android libraries from within a common GNU/Linux application. Instead, we need an additional software layer that translates between the Android and the common GNU/Linux world. This layer is called libhybris.

  • How Ironic: Harman Kardon’s Microsoft Cortana Speaker Is Powered by Linux

    Harman Kardon, the company recently acquired by Samsung, has developed its very own Cortana speaker, which is very similar to the Amazon Echo but featuring Microsoft’s famous digital assistant.

    And since Cortana is the key feature of this little device, it only makes sense for Harman Kardon to turn to Windows 10 to power the device. And yet, it looks like the so-called Harman Kardon is actually running Linux.

  • MontaVista® Launches Carrier Grade eXpress®(CGX) 2.2 Linux® for 5G and IoT at MWC 2017
  • The Numbers Article for Mobile in 2017 - All the Statistics You Could Ask For

    Mobile is the hottest industry. Banking and payments are rushing to mobile. Governments doing healthcare and education with mobile. Travel from airlines to taxis to trains and busses to hotel bookings is going mobile. Your driver's licence is migrating to the mobile phone as are your keys to your home. And all the other big tech stories from Internet of Things (IoT) to 'Big Data' analytics to Cloud computing - are all dependent on mobile. And next week we have the massive industry event in Barcelona, Mobile World Congress. My brand new TomiAhonen Almanac 2017 is now finished and is released today. So this is the perfect time to do my annual 'State of Mobile' blog of the major statistics. What are the big numbers. Lets start with reach. Yes, mobile is by far the most widely-spread communication technology humankind has ever witnessed.

  • Tizen Store Expands Its Service Coverage to 222 Countries

    The Tizen Store, as the name suggests, is the Tizen Application Store for developers to publish their free and paid for Tizen apps. In April 2015, we saw the store expand it’s coverage to include 182 countries, which was mainly for FREE apps, but we saw this as setting the foundation for providing paid for apps further down the road.

'Opening' Hardware

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Hardware

Recent open source hardware trends, from SBCs to servers

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Linux
Hardware

At ELC Europe, Intel MinnowBoard SBC evangelist John Hawley surveyed open hardware trends, and their impact on OS-enabled device and system development.

When you mention open source hardware, people typically think about community-backed hacker boards. However, the open hardware movement is growing on many fronts, including medical devices, rocketry and satellites, 3D printers, cameras, VR gear, and even laptops and servers. At the Embedded Linux Conference Europe in October, John “Warthog9” Hawley, Intel’s evangelist for the MinnowBoard SBC, surveyed the key open hardware trends he saw in 2016. The full video, “Survey of Open Hardware 2016,” can be seen below.

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Also in: Open Source Hardware: From SBCs to Servers

Snapdragon 820 lands on an Android Pico-ITX SBC

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Android
Hardware

Inforce Computing’s model 6640 Pico-ITX SBC is based on a Snapdragon 820 SoC and features 4GB RAM, 4K video, WiFi/BT/GPS wireless, GbE, SATA, and Android 7.

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Samsung’s latest Artik module offers quad A9 SoC

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Linux
Hardware

Samsung has launched a new, Fedora Linux ready Artik 530 COM and development kit, which unlike the dual -Cortex-A7 Artik 520, moves to a quad-core -A9 SoC.

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RecalboxOS and PiE-Ink

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Linux
Hardware
  • [Older] RecalboxOS – Raspberry Pi Gaming System

    If you are interested in gaming then you should look into the RecalboxOS which runs on the Raspberry Pi. RecalboxOS has numerous console emulators and even provides Kodi which is a media center for playing videos, music, pictures, games and more. This article will cover the installation and configuration of the gaming system and not Kodi.

  • PiE-Ink is a Raspberry Pi name tag that uses an e ink display

    In today’s maker edition of “why didn’t we think of that before?”, we have a customisable name tag based on a Raspberry Pi hooked up to an e ink display.

    The “PiE-Ink” was created by user “esper2142“, who is quickly identified as Josh King, a systems engineer at Cisco thanks to the included demo video.

Developer Endorses Dell For Linux

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GNU
Linux
Hardware
  • Fwupd Updated With New Support, Developer Endorses Dell For Linux

    Longtime GNOME developer Richard Hughes has announced a new release of fwupd, the open-source utility for updating firmware on Linux in a safe, automatic, and reliable manner.

    Fwupd continues advancing for making it much easier to upgrade firmware for many systems from the Linux desktop. Fwupd supports UEFI capsule updates and other interfaces while for end-users it can be run from the command-line or via front-ends like with GNOME Software integration. With today's first new release on their fwupd-0.8 branch, there are not only fixes but also new features.

  • New fwupd release, and why you should buy a Dell

Announcing PiCluster 1.4

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GNU
Linux
Hardware

I am pleased to announce the new version of PiCluster. In this release, users can connect to a host running an rsyslog server and the PiCluster agent to view the log drain in the PiCluster web console and run searches. This combined integration provides a single pane of glass to monitor physical hosts and Docker containers easily. Let’s take a look on how to enable this functionality.

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BeagleBone Black gains $50 4.3-inch cap touchscreen Cape

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Linux
Hardware

Element14 and Adafruit have launched a 4.3-inch, 480 x 272 capacitive touchscreen for the BeagleBone Black at an unprecedented price of only $50.

Adafruit has launched an Element14 made, 4.3-inch capacitive touchscreen for only $50, making it the only cap touchscreen for the SBC we’ve seen that sells for under $100. The Element 14 LCD Display Cape, also referred to by Adafruit as the 4.3” LCD Capacitive Touchscreen Display Cape for BeagleBone, is a full-color, backlit TFT touchscreen with 480 x 272-pixel resolution. The “high luminance,” 105.5 x 67.25 x 4.75mm display comes with a 69 x 67.5 x 17mm Cape interface board.

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More in Tux Machines

Leftovers: Software

  • Linux Command Line Browser To Surf Internet
    Links is an open source text and graphical web browser with a pull-down menu system. It renders complex pages, has partial HTML 4.0 support (including tables and frames and support for multiple characters sets such as UTF-8), supports color and monochrome terminals and allows horizontal scrolling. It’s very useful for low resources computers because day by day the web pages are bigger and heavier. If your computer doesn’t have a suitable performance you’ll have some mistakes while you’re surfing. So, Links is much faster than any common web browser (with GUI) because it doesn’t load all the content of a website, for example, videos, flash, etc.
  • Stacer – The Linux System Optimizer You’ve Been Waiting For
    System optimizer apps are quite the thing on platforms such as Windows and Android. Their usefulness, however, is debatable considering how notorious they are when it comes to using system resources. On the Linux platform, however, we can almost always find the applications, a developer puts their time in developing to be mostly useful. Stacer is one such app created to better optimized your Linux PC in the sense that it packs quite the list of features you’d normally expect from an optimizer and more to give your system a refresh whenever you feel the need.
  • Ulauncher – A Lightweight Application Launcher for Linux
    Each Desktop environment has the own launcher and doing their job nicely but it take a while to launch the application whenever we are searching. Ulauncher is a lightweight application launcher that loads instant search results, usese low resources, and remembers your previous choices and automatically selects the best option for you. It’s written in Python and uses GTK as a GUI toolkit. When you are typing wrong application name, after few words or spelling, it will figure out what you meant. Use Ulauncher to open your files and directories faster with fuzzy search. Type ~ or / to start browsing. Press Alt+Enter to access the alt menu.

Linux Kernel and Graphics

Security News

  • Windows 10 least secure of Windows versions: study
    Windows 10 was the least secure of of current Windows versions in 2016, with 46% more vulnerabilities than either Windows 8 or 8.1, according to an analysis of Microsoft's own security bulletins in 2016. Security firm Avecto said its research, titled "2016 Microsoft Vulnerabilities Study: Mitigating risk by removing user privileges", had also found that a vast majority of vulnerabilities found in Microsoft products could be mitigated by removing admin rights. The research found that, despite its claims to being the "most secure" of Microsoft's operating systems, Windows 10 had 395 vulnerabilities in 2016, while Windows 8 and 8.1 each had 265. The research also found that while 530 Microsoft vulnerabilities were reported — marginally up from the 524 reported in 2015 — and 189 given a critical rating, 94% could be mitigated by removing admin rights. This was up from 85% in 2015.
  • Windows 10 Creators Update can block Win32 apps if they’re not from the Store [Ed: By Microsoft Peter. People who put Vista 10 on a PC totally lose control of that PC; remember, the OS itself is malware, as per textbook definitions. With DRM and other antifeatures expect copyright enforcement on the desktop soon.]
    The latest Windows 10 Insider Preview build doesn't add much in the way of features—it's mostly just bug fixes—but one small new feature has been spotted, and it could be contentious. Vitor Mikaelson noticed that the latest build lets you restrict the installation of applications built using the Win32 API.
  • Router assimilated into the Borg, sends 3TB in 24 hours
    "Well, f**k." Harsh language was appropriate under the circumstances. My router had just been hacked. Setting up a reliable home network has always been a challenge for me. I live in a cramped three-story house, and I don't like running cables. So my router's position is determined by the fiber modem in a corner on the bottom floor. Not long after we moved in, I realized that our old Airport Extreme was not delivering much signal to the attic, where two game-obsessed occupants fought for bandwidth. I tried all sorts of things. I extended the network. I used Ethernet-over-powerline connectors to deliver network access. I made a mystic circle and danced naked under the full moon. We lost neighbors, but we didn't gain a signal.
  • Purism's Librem 13 Coreboot Port Now "100%" Complete
    According to Purism's Youness Alaoui, their Coreboot port to the Librem 13 v1 laptop is now considered complete. The Librem 13 was long talked about having Coreboot over a proprietary BIOS while the initial models still had shipped with the conventional BIOS. Finally in 2017, they have now Coreboot at what they consider to be 100% complete for this Linux-friendly laptop.
  • The Librem 13 v1 coreboot port is now complete
    Here are the news you’ve been waiting for: the coreboot port for the Librem 13 v1 is 100% done! I fixed all of the remaining issues, it is now fully working and is stable, ready for others to enjoy. I fixed the instability problem with the M.2 SATA port, finished running all the tests to ensure coreboot is working correctly, fixed the headphone jack that was not working, made the boot prettier, and started investigating the Intel Management Engine issue.
  • Linux Update Fixes 11-Year-Old Flaw
    Andrey Konovalov, a security researcher at Google, found a use-after-free hole within Linux, CSO Online reported. This particular flaw is of interest because it appears to be situational. It only showed up in kernels built with a certain configuration option — CONFIG_IP_DCCP — enabled.

Kerala saves Rs 300 cr as schools switch to open software

The Kerala government has made a saving of Rs 300 crore through introduction and adoption of Free & Open Source Software (FOSS) in the school education sector, said a state government official on Sunday. IT became a compulsory subject in Kerala schools from 2003, but it was in 2005 only that FOSS was introduced in a phased manner and started to replace proprietary software. The decision made by the curriculum committee to implement it in the higher secondary sector has also been completed now. Read more