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Hardware

Linux Devices

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Linux
Hardware

Printing (3-D and 2-D)

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Hardware
OSS

Uno clone integrates breadboard, exposes USB pins

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Hardware
OSS

STEMTera is an Arduino Uno compatible breadboard with LEGO-ready connectors. It exposes the pins of the Uno’s ATmega16U2 chip for easier native USB support.

The startup-backed STEMTera Breadboard has won its KickStarter funding, and is still available in various colors through Oct. 28. The packages cost $39 or $42 depending on whether you want the device in Mar. 2017 or Dec. 2016.

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Arduinos and Tizen News

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Linux
Hardware
  • Two Arduinos become one (Arduino Blog)
  • Two Arduinos become one

    Arduino, the world’s leading open-source ecosystem for educators, Makers and IoT developers of all ages, today announced that Arduino LLC (aka Arduino.cc) and Arduino srl (aka Arduino.org) have settled their differences and signed a settlement agreement.

    Massimo Banzi and Federico Musto took the stage today at World Maker Faire New York to announce the good news.

    At the end of 2016, the newly created “Arduino Holding” will become the single point of contact for the wholesale distribution of all current and future products, and will continue to bring tremendous innovations to the market.

  • Create your own Tizen themes with the Tizen Theme Editor

    Tizen’s theme store is one of the main ways in which users can customize their Tizen smartphones. However, if you are not impressed by all the themes available in the store, then Samsung’s Tizen Theme Editor tool is just what you should be looking out for. This Windows desktop only program lest you create your Tizen themes. The theme editor doesn’t require you to have any programming knowledge as the process only involves clicks, drags and drops to get most of the work done.

  • Samsung and SoftBank discuss IoT cooperation

    Samsung Electronics Co. and Japanese internet and telecommunications conglomerate SoftBank Group Corp. met recently to discuss how both companies could co-operate in the world of Technology as well as the Internet of Things (IoT) , according to sources. The meeting took place between Lee Jae-yong, vice chairman of Samsung Electronics, and SoftBank Chairman Masayoshi Son at the Samsung office in Seocho Ward.

    SoftBank made the news lately with its $32 billion deal to acquire ARM Holdings PLC, the UK based company that produces the microprocessors that power over 95% of the world’s smartphones. Both companies are known to want to increase their presence in the IoT sector and can complement each other in this regard.

Arduino on Arduino battle ends in reconciliation, merger

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OSS

On Saturday, the two rival groups—Arduino LLC (Arduino.cc) and Arduino Srl (Arduino.org)—announced that they had "settled their differences," and agreed to merge. At present, the similarly-designed sites both carry the official Arduino logo, and both sell official Arduino products.

The electronics platform Arduino describes itself as "the world’s leading open-source ecosystem for educators, Makers and IoT developers of all ages." Its board plans are published under Creative Commons (CC) licences, while its software is released as open source. Ars interviewed one of Arduino's co-founders, Massimo Banzi, back in 2013.

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Open Hardware

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Linux
Hardware
  • Which Raspberry Pi should you choose for your project?

    There are a number of different models and versions of the Raspberry Pi computer. But which one is best for your project?

  • Rehab Addict's Nicole Curtis and Hackers Agree : Open Hardware Rules

    They say necessity is the mother of invention and it also happens to be responsible for transforming Nicole Curtis from a waitress/real estate agent into the TV star of Rehab Addicts. Much like the dozens of high-tech makers highlighted in Thomas's book Making Makers, Nicole's early challenge of "I had no money" galvanized her to find ways to turn beat up old houses and trash into high-value treasures.

    Her approach has been enormously successful. Nicole routinely shows her Rehab Addict fans how to remodel their homes and save a fortune. For example, she redid a bathroom by upcycling what others discarded for a tenth of the cost of putting in a new bathroom. Her videos provide the how tos for anyone with similar problems -they represent the "source code" to rehab a house.

Linaro and FOSS

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Linux
Hardware
OSS
  • Linaro organisation, with ARM, aims for end-end open source IoT code
  • Linaro start open-source development for IoT on ARM Cortex-M
  • ARM open source group address IoT software confusion

    Linaro has worked with ARM, Canonical, Huawei, NXP, RDA, Red Hat, Spreadtrum, STMicroelectronics, Texas Instruments and ZTE on the new IoT software, as part of what it calls the Linaro IoT and Embedded (LITE) Segment Group.

    Group says it wants to address the design problems created by the proliferation of choices for IoT device operating systems, security infrastructure, identification, communication, device management and cloud interfaces.

    It hopes to be able to reduce fragmentation in operating systems, middleware and cloud connectivity software, through the creation of open source device reference platforms.

    Initial technical work will be focused on delivering an end to end, cross­vendor solution for secure IoT devices using the ARM Cortex-­M architecture.

BeagleBone Black Wireless SBC taps Octavo SiP, has open design

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Linux
Hardware

BeagleBoard.org’s “BeagleBone Black Wireless” SBC uses Octavo’s OSD335x SiP module and replaces the standard BeagleBone Black’s Ethernet with 2.4GHz WiFi and BT 4.1 BLE.

BeagleBone Black Wireless is the first SBC to incorporate the Octavo Systems OSD335x SiP (system-in-package) module, “which integrates BeagleBone functionality into one easy-to-use BGA package,” according to BeagleBoard.org. Announced on Sep. 26, the OSD3358 SiP integrates a TI Sitara AM3358 SoC along with a TI TPS65217C PMIC, TI TL5209 LDO (low-drop-out) regulator, up to 1GB of DDR3 RAM, and over 140 passives devices including resistors, capacitors, and inductors, within a single BGA package. The Linux-driven hacker SBC also adds TI WiLink 8 WL1835MOD wireless module with 2.2 MIMO.

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Also: Epiq Solutions' Sidekiq M.2

NAS-targeted Skylake Mini-ITX loads up on SATA, GbE, PCIe

Linaro Still Working On TEE For The Linux Kernel, The Trusted Execution Environment

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Linux
Hardware

Besides the Greybus subsystem being right around the corner for the mainline Linux kernel, it might not be too much longer before the TEE subsystem is ready. TEE is now up to its 12th patch revision and is about trusted computing.

Linaro developers and other stakeholders continue working on TEE, the Trusted Execution Environment. The Trusted Execution Environment is for securely interfacing with a "trusted" OS running in a secure environment or on a separate co-processor. The TEE driver of this new Linux subsystem handles the communication between the host Linux OS and whatever is the trusted TEE implementation. Of course, given Linaro's involvement, the primary focus of TEE is on better supporting ARM TrustZone.

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Linux Mint 18.1 Is The Best Mint Yet

The hardcore Linux geeks won’t read this article. They’ll skip right past it… They don’t like Linux Mint much. There’s a good reason for them not to; it’s not designed for them. Linux Mint is for folks who want a stable, elegant desktop operating system that they don’t want to have to constantly tinker with. Anyone who is into Linux will find Mint rather boring because it can get as close to the bleeding edge of computer technology. That said, most of those same hardcore geeks will privately tell you that they’ve put Linux Mint on their Mom’s computer and she just loves it. Linux Mint is great for Mom. It’s stable, offers everything she needs and its familiar UI is easy for Windows refugees to figure out. If you think of Arch Linux as a finicky, high-performance sports car then Linux Mint is a reliable station wagon. The kind of car your Mom would drive. Well, I have always liked station wagons myself and if you’ve read this far then I guess you do, too. A ride in a nice station wagon, loaded with creature comforts, cold blowing AC, and a good sound system can be very relaxing, indeed. Read more

Make Gnome 3 more accessible for everyday use

Gnome 3 is a desktop environment that was created to fix a problem that did not exist. Much like PulseAudio, Wayland and Systemd, it's there to give developers a job, while offering no clear benefit over the original problem. The Gnome 2 desktop was fast, lithe, simple, and elegant, and its replacement is none of that. Maybe the presentation layer is a little less busy and you can search a bit more quickly, but that's about as far as the list of advantages goes, which is a pretty grim result for five years of coding. Despite my reservation toward Gnome 3, I still find it to be a little bit more suitable for general consumption than in the past. Some of the silly early decisions have been largely reverted, and a wee bit more sane functionality added. Not enough. Which is why I'd like to take a moment or three to discuss some extra tweaks and changes you should add to this desktop environment to make it palatable. Read more

When to Use Which Debian Linux Repository

Nothing distinguishes the Debian Linux distribution so much as its system of package repositories. Originally organized into Stable, Testing, and Unstable, additional repositories have been added over the years, until today it takes more than a knowledge of a repository's name to understand how to use it efficiently and safely. Debian repositories are installed with a section called main that consists only of free software. However, by editing the file /etc/apt/sources.list, you can add contrib, which contains software that depends on proprietary software, and non-free, which contains proprietary software. Unless you choose to use only free software, contrib and non-free are especially useful for video and wireless drivers. You should also know that the three main repositories are named for characters from the Toy Story movies. Unstable is always called Sid, while the names of Testing and Stable change. When a new version of Debian is released, Testing becomes Stable, and the new version of Testing receives a name. These names are sometimes necessary for enabling a mirror site, but otherwise, ignoring these names gives you one less thing to remember. Read more

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