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Hardware

Imad Sousou: The Future of Linux and Intel in the New Connected World

Filed under
Linux
Hardware
Interviews

From new cloud platforms, to changes in virtualization and container technologies, to how data is stored and transmitted, every innovation in the data center has a Linux-based or open source component, says Imad Sousou vice president of the Software and Services Group and general manager of the Intel Open Source Technology Center at Intel.

“To a great degree... the speed with which solutions can be brought online is the result of Linux and open source in the data center,” said Sousou, who is also on the OpenStack Foundation board of directors. “The amount of collaboration around the future of the data center is very encouraging.”

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Raspberry Pi Model B+

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Hardware
Reviews

Today, the Raspberry Pi foundation have announced the release of an updated version of the Raspberry Pi model B, known as the B+ (the official announcement is here). There have been a couple of tweaks to the design over the past couple of years, but this is the first major revision. The big news is that it still has the same CPU, SoC and memory (which means that it should run exactly the same software as the previous version). However, there have been a number of important improvements across various parts of the board.

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NVIDIA Contributes Re-Clocking Code To Nouveau For The GK20A

Filed under
Graphics/Benchmarks
Hardware

One of the biggest challenges with the Nouveau open-source graphics driver for NVIDIA graphics hardware in recent times has been with regard to GPU / video memory re-clocking. As a minor step forward, NVIDIA has contributed re-clocking patches for the GK20A graphics processor.

Re-clocking has long been a big challenge for the Nouveau driver to obtain maximum graphics performance while also maintaining optimal performance-per-Watt and being efficient while idling. With the Linux 3.16 kernel for select generations of GPUs is faster performance but it can be buggy while now today for Tegra K1 owners NVIDIA has come to the table with re-clocking code for the "GK20A" GPU found within this high-end NVIDIA ARM SoC.

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Imaginative Raspberry Pi Concepts Are Still Proliferating

Filed under
Development
Linux
Hardware

As we've noted here many times, when it comes to the top open source stories of the past couple of years, it's clear that one of the biggest is the proliferation of tiny, inexpensive Linux-based computers at some of the smallest form factors ever seen. Surely, the diminutive, credit card-sized Raspberry Pi, priced at $25 and $35, is one of the most widely followed of these miniature systems. It's been implemented for use in home security systems, synthesizers and even in a supercomputer mashup using Lego pieces to bind the parts together, as seen in the photo here.

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Odroid hacker board jumps to faster octacore SoC

Filed under
Linux
Hardware

The Odroid-XU3 runs on a 5V 4A power supply, and once again features four energy monitoring chips for tracking the Big.Little cores. A plastic enclosure and an active cooler are available, along with numerous optional modules. OS support has been boosted to Android 4.4.2 and Ubuntu 14.04, available with full source code.
Schematics will be posted upon shipment, and community support is available via the Odroid project. The quad-core Exynos4412 based Odroid-U3 board came in at third place after the Raspberry Pi and BeagleBone Black in our recent Top 10 Hacker SBC survey.

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New low-cost electronics kit for Raspberry Pi launches at CamJam

Filed under
Linux
Hardware

The CamJam EduKit was developed in partnership by Cambridge Raspberry Jam and The Pi Hut, and launched at CamJam this month. Designed to get kids interested in the fascinating world of electronics and programming, CamJam EduKit will soon have them building their own electronic circuits, flashing LEDs, reading button presses and making beeping noises by programming their Raspberry Pi with Python.

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MIPS CPUs, the perfect Linux machines

Filed under
Linux
Hardware

When it comes to operating systems, Linux® is perhaps the world’s most popular open source OS. Linux has been running on thousands of MIPS devices that have shipped in very large volume (north of several billions of units).

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The Novena Open Hardware Laptop: A Hacker's Dream Machine

Filed under
Hardware
OSS

Would you buy a high-end laptop built completely around open hardware and the Linux distro of your choice? Novena offers that opportunity, but it comes with an out-of-the-box experience that might be beyond the reach of the typical computer consumer.

That said, the Novena laptop's experimental technology has the potential to offer new options to a sluggish computer industry. Novena is an open-hardware computing platform that is flexible and powerful. It is designed for use as a desktop, laptop or standalone board.

Two engineers cofounded Sutajio Ko-usagi, an operations-oriented company focused on the manufacturing and sales of hardware to OEMs and hobbyists.

Since Sutajio Ko-usagi is difficult to pronounce in English, the Novena developers shortened it to "Kosagi," noted cofounder Andrew "Bunnie" Huang. Huang also runs the IP-oriented Bunniestudios

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TI spins Cortex-A9 Sitara SoC

Filed under
Development
Linux
Hardware

TI unveiled a 1GHz, Cortex-A9 Sitara “AM437x” SoC with a 3D GPU, a Linux SDK, and an updated PRU module for dual simultaneous control of fieldbus protocols.

The Sitara AM437x is a major upgrade to the Texas Instruments Sitara AM335x, as well as the related Sitara AM3715 and Sitara AM3874. The Sitara AM437x is said to offer up to 40 percent more processing power than previous Sitara processors.

The Sitara AM437x begins sampling in July, and is available as part of a Linux-ready, $599 TMDXEVM437X evaluation kit (see farther below). Like other Sitara SoCs, the AM437x is aimed primarily at industrial applications. Suggested pairings include factory automation, Programmable Logic Controllers (PLCs), home automation gateways, Internet of Things (IoT) gateways, and human machine interface (HMI).

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Automation controller taps Raspberry Pi Compute Module

Filed under
Linux
Hardware

Techbase has designed a Raspberry Pi Compute Module into a Linux-based “ModBerry” automation computer backed by an “iMod” cloud platform for remote control.

The computer-on-module version of the Raspberry Pi Compute Module, which began shipping this week, was anticipated by many, but perhaps nowhere so acutely as in Poland. First, we heard about A Sherlybox private cloud storage device based on the module from Polish startup Sher.ly, and now Gdansk-based industrial computer manufacturer Techbase has opened pre-orders for an automation computer called the ModBerry 500 based on the COM.

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More in Tux Machines

Your Beard Doesn’t Intimidate Me Anymore!

Linux is a community environment. Whether it’s the professionals over at RedHat, Canonical, and Suse or the guys who got together and decided to create Hannah Montana Linux, behind every project there’s usually a community. My first attempt at Linux came in the desert in Iraq. We were building a router lab and I had a couple of blade servers lying around but couldn’t get the Microsoft 2003 server key from our IT guys. So the other resident nerd on site and I started downloading Linux Distros to check them out. OpenSuse was awesome, Ubuntu was in its infancy, and I had no idea what I was doing. At night I’d trudge through forum after forum trying to figure out how the OS could help solve the problems I was creating and experiencing. There were a lot of posts for post-windows users and not all of them were kind. Many of them were written with a rather mocking or haughty tone. There was almost a standard litmus tests on posts where the person would casually mention how long they’ve been running Linux. Anything less than five years was a noob and others on the forum would point it out. There were a lot of good, kind voices, but they were often drowned out by those with a chip on their shoulder. (Read the rest)

Red Hat News

  • Red Hat Data Science talks at Apache Big Data 2016
    Unfortunately, my talk is at the same time as Suneel’s, so I won’t be able to attend his, but these are all great talks and you should be sure to put as many as possible on your schedule if you’ll be in Vancouver!
  • Red Hat Platform Selected As Reference Platform For Telefonica Operators
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  • Telefonica and Red Hat Sign a Global Agreement to Help Companies Mobilize Business Processes
    Red Hat, Inc. (NYSE: RHT), the world's leading provider of open source solutions, and Telefonica Business Solutions, a leading provider of a wide range of integrated communication solutions for the B2B market, today announced an agreement establishing Red Hat Mobile Application Platform as the global reference platform for operators within the Telefonica Group to mobilize the business processes of its customers on their path to digital transformation.
  • Fedora “update testing” with Bodhi
    Before and after Fedora releases, there are updates that keep coming in to fix bugs or add minor features to packages included in Fedora. To ensure that these are stable and don’t affect the performance of the existing system, we do “update testing”. Once testing is complete, we share our results and make sure that the developer is aware about the bugs and the success rate of the package. This article will explain how to participate in update testing and contribute to a high quality Fedora release!

Android Leftovers

This Is How the New Linux Mint 18 Cinnamon Theme Looks Like

Linux Mint project leader and maintainer Clement Lefebvre dropped some exciting news today about what users should expect from the upcoming Linux Mint 18 "Sarah" operating system. Read more