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Rugged box-PC offers HDMI and dual GbE, starts at $671

Acnodes’s rugged, fanless, Linux-friendly “FES8680? box-PC features a 4th Gen Intel Core CPU, HDMI, dual GbE, and up to eight COM ports, and starts at $671. The FES8680 is a spin-down of the rugged FES8670 announced by Acnodes last month, and similarly runs on Intel’s 4th Gen Core (Haswell) processors. The 10.24 x 8.19 x 2.3-inch FES8680 is built around a “long-life” Mini-ITX motherboard, and is targeted at outdoor advertising, POS/kiosk, transportation, and industrial control automation, says Acnodes.

Why open access matters

Imagine a world where scientists and inventors had no access to the accomplishments of the generations which came before us. The wheel would, quite literally, need to be reinvented by everyone who came along and wanted to move forward.

Moving Forward with Firefox

Next month, Johnathan Nightingale will step down as a full time Mozillian after 8 years of distinguished service. We’d like to thank him for his countless contributions to the Mozilla project and leading Firefox through periods of intense competition and … Continue reading

A developer's guide to getting into open source

Want to contribute to an open source project, but don't know where to start? Finding the first problem to fix in an unfamiliar codebase can seem pretty difficult—and even more so if it counts millions of lines of code—but it's usually much easier than it looks. This article should give you a few tips and ideas on how to get started. read more

Is Linux heading toward the big 4.0?

Linux 3.19 was released, to be followed by either a version 3.20 or 4.0. Also, the 2015 Linux Kernel Report reveals a growing rate of kernel contributions. Linux kernel 3.19 was released on Feb. 8 (see farther below). Meanwhile, the next release has a good chance of being renamed from Linux 3.20 to Linux 4.0. As reported by LinuxPlanet, Linus Torvalds posted an entry on Google+ saying he is opening up the question of naming to the community before he makes a decision.

A Watershed Moment to Protect the Free and Open Web

I’ve often thought that the movement to protect and advance the open Web requires the same type of focus and investment as other movements like the environment, civil rights and so many other social issues. After all, the Internet today … Continue reading

Node.js - Getting started on Ubuntu 14.04 (Trusty Tahr)

In this article we are going to have look into the installation and basic usage of node.js application. Node is a set of libraries for JavaScript which allows it to be used outside of the browser. It is primarily focused on creating simple, easy to build network clients and servers.

Open source robot kit taps Raspberry Pi 2

On Indiegogo, CoroWare launched a 4WD “CoroBot Spark,” open robot platform for STEM education, based on a Raspberry Pi SBC and a CoroWare controller board.

Beginners to Open Source series begins next week

Next week, Opensource.com will begin publishing a series on Beginners to Open Source. This collection of articles will live as a resource that anyone can access anytime to learn more about what it's like to get started in open source, in any position and for any type of open source project.

Graphics-rich EPIC SBC taps 5th Gen Core, expands flexibly

Aaeon’s “EPIC-BDU7? SBC uses Intel’s 5th Gen Core processors, and offers multiple graphics, GbE, USB, and SATA ports, plus mini-PCIe and PCI-104 expansion. Aaeon’s EPIC-BDU7 single board computer uses the same old-school EPIC form factor adopted by its Atom-based EPC-CV1 board, but instead loads up with Intel’s brand new 5th Generation Core processors using the 14nm “Broadwell” architecture. Aaeon typically supports Linux on its SBCs, and although no OS support was listed, Linux should run on this board with no problem.

HPL (High Performance Linpack): Benchmarking Raspberry PIs

Benchmarking is the process of running some of the standard programs to evaluate the speed achieved by a system. There are a number of standard bechmarking programs and in this tutorial we benchmark the Linux system using a well known program called the HPL, also known as High Performance Linpack.

Linux-powered quadcopter acts like a smart shuttlecock

On Kickstarter, Zyro is pitching a “DroneBall” quadcopter that runs Linux on Gumstix COMs and acts like a smart aerial ball for multi-player games. The Zyro DroneBall doesn’t look like a ball — nor does it act like any ball you’ve ever seen that isn’t made of Flubber. The quadcopter can hover, zig, and zag within a virtual aerial arena, mimicking a hockey puck, soccer ball, or an Ultimate Frisbee disc, says Zyro. It can even take the role of an extra player on the field interacting with another DroneBall.

How to share files between computers over network with btsync

If you are the type of person who uses several devices to work online, I'm sure you must be using, or at least wishing to use, a method for syncing files and directories among those devices. BitTorrent Sync, also known as btsync for short, is a cross-platform sync tool (freeware) which is powered by BitTorrent, the famous protocol for peer-to-peer (P2P) file sharing. Unlike classic BitTorrent clients, however, btsync encrypts traffic and grants access to shared files based on auto-generated keys across different operating system and device types.

Listen up! Its not all code and content

Running communities around projects is all about getting the job done, and getting it done well. If you don't nurture a community, it won't grow and produce. Then, if you get that right but fail to maintain and organize things so that the people involved, your community, can continue to succeed and feel happy doing it, your project's growth and success won't last long.

Without open source, there would be no DevOps

If we're going to do DevOps, we have to give up open source. Right? Wait, we're an Agile shop, so we have to give that up, too. Right? Over the last five years or so, I've talked with a lot of people confused about what it means to "do DevOps,” and clearly concerned about having to give up other things that have already proven their value in order to adopt DevOps. The bad news is, we've not done a good job in the DevOps community of nailing down what DevOps is and what it isn't at an earlier stage in our development.

Open hardware helps businesses make products for cheap

“Open source hardware gives people the freedom to control their technology while sharing knowledge and encouraging commerce through the open exchange of designs.” That sentence was taken directly from Open Source Hardware Statement of Principles 1.0, a preamble of sorts located in the definition section of the Open Source Hardware Association (OSHWA) website. Part blog, part doctrine, the site serves as a hub for this ever-growing community of creators.

How to replace a failed harddisk in Linux software RAID

This guide shows how to remove a failed hard drive from a Linux RAID1 array (software RAID), and how to add a new hard disk to the RAID1 array without losing data. I will use gdisk to copy the partition scheme, so it will work with large harddisks with GPT (GUID Partition Table) too.

Build your own combined OpenVPN/WiKID server for a VPN with built-in two-factor authentication using Packer.

In this tutorial we create a combined Openvpn/WiKID server using packer. Packer allows us to create VMware, VirtualBox, EC2, GCE, Docker, etc images using code. Note that combining your two-factor authentication server and vpn server on one box may or may not be the best solution for you.

Hackable Pi-like SBC opts for 1.6GHz quad-core STB SoC

Shenzhen Xunlong has launched a $59 open-spec “Orange Pi Plus” SBC with a 1.6GHz quad-core Allwinner H3 SoC, 40-pin Pi-compatible expansion, WiFi, and SATA. In December when Shenzhen Xunlong Software announced its open-spec, Linux- and Android-ready Orange Pi and Orange Pi Mini SBCs, both of which use the dual-core, Cortex-A7 Allwinner A20 system-on-chip, the company also briefly noted an upcoming, quad-core Orange Pi Plus. The Plus was said to offer a quad-core, Cortex-A7 Allwinner A31 SoC with a PowerVR SGX544MP2 GPU. Instead, the shipping version, now available at AliExpress for $59, arrives with Allwinner’s new quad-core Cortex–A7 based H3 SoC and a Mali-400 MP2 GPU.

Elementary, My Dear Linux User

I suspect there are as many Ubuntu-based Linux distributions as there are all other distributions combined. Many of them are designed with a specific purpose in mind. Whether the desire is for a different looking desktop, custom kernel or just pre-installed packages, there's probably a version of *buntu out there to fit every need. Elementary OS is just another in a long list of variants, but what it does, it does very well.

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