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Linux and Android Devices

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Linux
Hardware
  • Ubuntu snaps expand to Orange Pi SBCs and a QorIQ SoC

    Shenzhen Xunlong is launching an Ubuntu snap app store for its Orange Pi SBCs. Canonical also ported its snap-based Ubuntu Core distro to NXP’s LS1043A SoC.

    Shenzhen Xunlong Software Co. Ltd has achieved considerable success with its Raspberry Pi compatible, open-spec Orange Pi SBCs. However, many buyers have avoided these amazingly low-cost boards due to spotty software support. Now, the company is partnering with Canonical to develop an Orange Pi App Store that packages Linux apps as Ubuntu “snaps,” the package technology used in Ubuntu Core. Canonical also announced that Ubuntu Core was now available on devices using NXP’s Cortex-A53 based QorIQ LS1043A SoC (see farther below).

  • NXP aims new MCUs and QorIQ SoCs at IoT

    NXP announced a Linux-ready, dual ARMv8 QorIQ LS1028A SoC with TSN Ethernet, and unveiled several new MCUs including a tiny, 4x4mm MC9S08SUx.

  • PiSound, The Audio Card For The Raspberry Pi

    Kids today are being loud with their ‘drum machines’ and ‘EDM’. Throw some Raspberry Pis at them, and there’s a need for a low-latency sound card with MIDI and all the other accouterments of the modern, Skrillex-haired rocker. That’s where PiSound comes in.

  • NetBSD adds RPi Zero support with 7.1 release

    Raspberry Pi Zero users have another operating system to choose from, with the release of NetBSD 7.1.

    The Pi Zero isn't the only development board added in the release: the ARM-based ODROID-C1 quad-core single board computer also gets its moment in the spotlight.

  • Open-source platform eases voice-controlled applications

    The Matrix Voice is a Raspberry Pi-based or stand-alone dev board that allows makers and advanced industrial hardware developers alike to create voice-control apps within minutes, at attractive unit economics.

  • Making an Amazon Echo Compatible Linux System - Michael E Anderson, The PTR Group, Inc.
  • Android, iOS rampant as Windows phone sinks: Kantar [iophk: "overplays Microsofy size and importance"]

    Kantar said in the top five European markets, Android enjoyed 74.3% of sales. iOS held 22.7%, with the iPhone 7 being the top-selling device in the UK, France and Germany.

  • Have We Seen a Concorde Moment in Cameraphone Design? Did we go through 'Peak Camera' already in our smartphone evolution?

    Meanwhile in the familiar tech space of smartphones we may have had our 'Concorde Moment'. And that would have been in the area of camera phones. Not that the overall performance of a smartphone had somehow peaked - they keep getting more powerful in most ways - but no, I mean in the specific area of camera performance. We have seen the megapixel race for fitting more pixels to a cameraphone sensor reach a monster level at 41 megapixels with the Nokia 808 Pureview in 2012. This level was maintained in the Nokia Lumia 1020 released in 2013. However, in the four years since, no later versions of Nokia/Lumia/Microsoft flagship class smartphones have matched that camera pixel count or even come close. And cameras in rival phones have not come anywhere near close, with the 24 megapixel class being about the highest count we've seen elsewhere (so far). At least early signs of HMD's ownership of the Nokia brand now does not suggest a return to this 'super' class of megapixel count in the image sensor race. It does kind of suggest we may have had a 'Concorde moment' on that side of the matter.

  • Video: How to scale the Android display
  • Advantech and partners form Embedded Linux & Android Alliance
  • Timesys Joins Embedded Linux and Android™ Alliance (ELAA) as a Founding Member to Drive New Mobile and IoT Solutions

More in Tux Machines

Development News

Security Leftovers

  • How To Improve The Linux System’s Security Using Firejail
    As you already know, Linux kernel is secure by default. But, it doesn’t mean that the softwares on the Linux system are completely secure. Say for example, there is a possibility that any add-ons on your web browser may cause some serious security issues. While doing financial transactions over internet, some key logger may be active in browser which you are not aware of. Even though, we can’t completely give the bullet-proof security to our Linux box, we still can add an extra pinch of security using an application called Firejail. It is a security utility which can sandbox any such application and let it to run in a controlled environment. To put this simply, Firejail is a SUID (Set owner User ID up on execution) program that reduces the risk of security breaches by restricting the running environment of untrusted applications.
  • “Httpd and Relayd Mastery” off to copyedit
  • Kalyna Block Cipher

Containers vs. Zones vs. Jails vs. VMs

  • Setting the Record Straight: containers vs. Zones vs. Jails vs. VMs
    I’m tired of having the same conversation over and over again with people so I figured I would put it into a blog post. Many people ask me if I have tried or what I think of Solaris Zones / BSD Jails. The answer is simply: I have tried them and I definitely like them. The conversation then heads towards them telling me how Zones and Jails are far superior to containers and that I should basically just give up with Linux containers and use VMs. Which to be honest is a bit forward to someone who has spent a large portion of her career working with containers and trying to make containers more secure. Here is what I tell them:
  • [Old] Hadoop Has Failed Us, Tech Experts Say

    The Hadoop community has so far failed to account for the poor performance and high complexity of Hadoop, Johnson says. “The Hadoop ecosystem is still basically in the hands of a small number of experts,” he says. “If you have that power and you’ve learned know how to use these tools and you’re programmer, then this thing is super powerful. But there aren’t a lot of those people. I’ve read all these things how we need another million data scientists in the world, which I think means our tools aren’t very good.”

Wine and Games

  • [Wine] Packaging changes
    Today we want to announce some important changes regarding the Wine Staging packages provided at repos.wine-staging.com and dl.winehq.org. We completely reworked our build system to make the packages available sooner after a release and also added some new features, like downloading old packages for Debian / Ubuntu. The complete list of changes can be found in the announcement email on the Wine mailing list.
  • Planescape: Torment Enhanced Edition Announced for PC, Mac, Linux, and Mobile
  • Podcast #6 with Ethan Lee, Porter on Fez, Transistor
    Have you ever played Fez on Linux ? Transistor ? Speed Runners ? Shenzen I/O ? Bastion ? or more recently, Owlboy ? Well if you have, you have benefited from the work of Flibitijibibo who is directly responsible for the port of such titles to your platform.