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Posts published in “Hardware”

Ghost Blogging With a Pi

By Isaac Carter on September 14, 2016 |

Hardware, Software and Tutorial

Ghost Blogging With a PiGhost logo

Even you could become a world famous blogger. The lightweight blogging platform Ghost and a Raspberry Pi is all it takes.

The Raspberry Pi Report

I’ve read that a fun and easy thing to do with a Raspberry Pi is to set it up as a dedicated blog server. I’ve never really had my own blog, so I decided I would give this project a shot. I hope that this article serves as a guide for those of you who would like to start a blog or who have a Raspberry Pi that’s not doing anything and are looking for a worthy project.

Ghost logoHardware: I’m using a Raspberry Pi Model 2 B with a 32-bit SanDisk micro SD card. The reason for using the Model 2 B is because I happened to have one that wasn’t currently being used. Also, I wouldn’t need any of the extras, like Wi-Fi. that the Raspberry Pi 3 brings to the table since it will be connected via Ethernet and SSH.

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Just Because It Says ‘Open Source Hardware’ Doesn’t Mean It Really IsOpen Source Hardware logo

Just Because It Says ‘Open Source Hardware’ Doesn’t Mean It Really Is

By Phil Shapiro on September 13, 2016 |

Community, Copyright, Hardware, Maker Movement, Patents and Video

Is it “organic,” or just merely “natural?” Is it really “open source hardware,” or merely hardware with a degree of openess? David Jones explains the problem in identifying which is which and who is whom.

The Video Screening Room

David L. Jones, an electronics design engineer based in Sydney Australia, explains his pragmatic solution to the use of the open source hardware logo — inspired by the varying gradations of the Creative Commons licenses.

Phil Shapiro

For the past 10 years, Phil has been working at a public library in the Washington D.C.-area, helping youth and adults use the 28 public Linux stations the library offers seven days a week. He also writes for MAKE magazine, Opensource.com and TechSoup Libraries. Suggest videos by contacting Phil on Twitter or at pshapiro@his.com.

Continue readingJust Because It Says ‘Open Source Hardware’ Doesn’t Mean It Really Is
‘Show-and-Tell’ Cool Maker Projects on HangoutsShow-and-Tell Maker Movement

‘Show-and-Tell’ Cool Maker Projects on Hangouts

By Phil Shapiro on August 26, 2016 |

Community, Hardware, Maker Movement and Video

Wow! This live Hangout show looks a lot like a DIY version of one of the morning shows on over-the-air TV — and if there’s any doubt that the maker movement thrives on open source, the first guest’s project is all about Python and Arduino. Be sure to check out the cool Star Trek combadge. Beam us up, Mr. Shapiro!

The Video Screening Room

Lady Ada and Philip Torrone are both legendary makers and exemplary sharers of hacks and tips. Their weekly “Show-And-Tell” Google Hangout is always fascinating. These Hangouts are archived to YouTube.

Phil Shapiro

For the past 10 years, Phil has been working at a public library in the Washington D.C.-area, helping youth and adults use the 28 public Linux stations the library offers seven days a week. He also writes for MAKE magazine, Opensource.com and TechSoup Libraries. Suggest videos by contacting Phil on Twitter or at pshapiro@his.com.

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Reviving Old Macs Using Linux

By Phil Shapiro on August 23, 2016 |

Hardware, Operating Systems, Tutorial and Video

These days, thanks to Apple’s move to Intel about a decade back, bringing new life to an old Mac by installing your favorite Linux distro is just as easy as it is with a standard PC, as you will see in this video.

The Video Screening Room

All Macintosh computers from about 2006 onwards were made using Intel CPUs and installing Linux on these computers is a breeze. You don’t need to download any Mac specific distro — just choose your favorite distro and install away. About 95 percent of the time you’ll be able to use the 64-bit version of the distro. On CoreDuo Macs, from 2006, you’ll need to use a 32-bit version.

Here is a screencast video I made on a revived Macbook that came into my hands recently. I downloaded Linux Mint 18 Xfce 64-bit ISO, burned it to DVD, inserted it into the Macbook (after the Macbook was turned on) and then booted the Macbook from DVD by holding the the letter “C” (which tells the Mac to boot from the optical drive).

Phil Shapiro

For the past 10 years, Phil has been working at a public library in the Washington D.C.-area, helping youth and adults use the 28 public Linux stations the library offers seven days a week. He also writes for MAKE magazine, Opensource.com and TechSoup Libraries. Suggest videos by contacting Phil on Twitter or at pshapiro@his.com.

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The Positives and Negatives of ArduinoArduino logo

The Positives and Negatives of Arduino

By Isaac Carter on August 17, 2016 |

Business, Hardware and News

The big news in the single board computer realm recently hasn’t been with the Raspberry Pi, but with actions centering around Arduino…or should we say Arduinos?

The Raspberry Pi Report

My introduction to the world of single board computers started with the Raspberry Pi and an attempt to spin up a media server. Once the media server was established, the GPIO pins began to peek my interest and other projects were born. As I learned more about GPIO and electronics, I discovered there existed boards other than the Raspberry Pi that I could program to take my projects to another level.

Arduino logoTwo boards I began to work with were the Arduino and the BeagleBone Black. While I do like the BeagleBone Black, it’s the Arduino that has really honed my skills with electronics. The Raspberry Pi is all the rave of the tech world currently, but I thought I would take a moment to talk about some recent interesting stories about the board that everyone seems to have forgotten.

Isaac Carter

In addition to hosting a Raspberry Pi meetup in Washington D.C., Isaac Carter is a co-host on mintCast. He’s also a software engineer who enjoys working with Java, JavaScript, and GNU/Linux. When he’s not coding, you can find him reading on any number of subjects or on the golf course.

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How to Install Ubuntu on a Chromebook PixelChromebook Pixel with Ubuntu

How to Install Ubuntu on a Chromebook Pixel

By Phil Shapiro on August 16, 2016 |

Distros, Hardware, Tutorial and Video

Chromebooks are really nice laptops, except for one tiny problem which is…well, Chrome OS. This week, our contributing video editor found an easy to follow step-by-step guide for installing Ubuntu on a Chromebook Pixel. Problem solved.

The Video Screening Room

The Chromebook Pixel of 2013 is a lovely computer. Want to make it even lovelier? Install Ubuntu on it. This well-done tutorial video shows and explains all the steps.

[youtube https://www.youtube.com/watch?v=Girn7mgoRco?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent&w=640&h=360]

In three years time, the Chromebook Pixels of 2013 will be six years old and you’ll be able to buy one quite affordably on eBay.

Phil Shapiro

For the past 10 years, Phil has been working at a public library in the Washington D.C.-area, helping youth and adults use the 28 public Linux stations the library offers seven days a week. He also writes for MAKE magazine, Opensource.com and TechSoup Libraries. Suggest videos by contacting Phil on Twitter or at pshapiro@his.com.

Continue readingHow to Install Ubuntu on a Chromebook Pixel
$5 Omega2 SBC Beats $300K Stretch GoalOmega2 SBC

$5 Omega2 SBC Beats $300K Stretch Goal

By Phil Shapiro on August 12, 2016 |

Hardware, Operating Systems and Video

The Omega2 is a quarter of the size of a credit card with a 580MH processor, 64MB RAM, 16MB flash, built-in Wi-Fi, a $5 price and with Linux preinstalled. What’s not to like about that?

The Video Screening Room

The most exciting developments in maker movement electronics is happening with low-cost Linux devices. In case you might not have heard of it, the Omega2 is a very small, very low-cost IoT Linux computer that you can program using many of the programming languages you already know. Check out the compelling Kickstarter video here.

Phil Shapiro

For the past 10 years, Phil has been working at a public library in the Washington D.C.-area, helping youth and adults use the 28 public Linux stations the library offers seven days a week. He also writes for MAKE magazine, Opensource.com and TechSoup Libraries. Suggest videos by contacting Phil on Twitter or at pshapiro@his.com.

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IBM’s Linux Birthday, Oliver Stone’s ‘Snowden’ PSA & More…Wi-Fi

IBM’s Linux Birthday, Oliver Stone’s ‘Snowden’ PSA & More…

By Christine Hall on August 5, 2016 |

Desktops, Distros, Hardware, Media, News and Software

Also included: FCC requires TP-Link to allow users to install open source firmware on routers, five new distro releases, new releases of LibreOffice and KDE Plasma, and Microsoft releases Skype 1.3 Alpha for Linux.

FOSS Week in Review

Maybe because we’re in the last 30 days or so of real summer — as opposed to calendar summer — or perhaps because most ‘Mericans are glued to their TVs as the Clinton/Trump heavyweight bout gets underway in earnest, but this has been a slow news week in the FOSS world. However, there are some notable items worth mentioning.

Wi-FiFCC supports open source Wi-Fi firmware. For the last several months many open sourcers have been up in arms because it looked as if the door was being closed on open source on Wi-Fi routers after the agency changed it’s rules around radio interference on the 5 GHz band, making it difficult for router makers to allow users to install open source firmware on their routers. All along, the FCC claimed that shutting out open source use wasn’t part of the game plan, but we FOSSers are a suspicious lot and we weren’t buying it.

Christine Hall

Christine Hall has been a journalist since 1971. In 2001, she began writing a weekly consumer computer column and started covering Linux and FOSS in 2002 after making the switch to GNU/Linux. Follow her on Twitter: @BrideOfLinux

FOSSForce.com
Continue readingIBM’s Linux Birthday, Oliver Stone’s ‘Snowden’ PSA & More…
A Review of the Pocket CHIP ComputerPocket CHIP computer

A Review of the Pocket CHIP Computer

By Phil Shapiro on August 2, 2016 |

Hardware, Reviews and Video

The CHIP computer, a SBC that runs on Debian and is billed as “the world’s first $9 computer,” has been released. This video review of the Pocket CHIP offers a good preview of what it’s about.

The Video Screening Room

The runaway Kickstarter success CHIP computer is now shipping, both the computer motherboard itself and the neat Pocket CHIP handheld device. A thorough video review of the device was created by gadget reviewer Lon Seidman.

[youtube https://www.youtube.com/watch?v=QnDbB6YlPvo?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent&w=640&h=360]

To remind you what the CHIP Kickstarter campaign looked like on its first day, here is a screencast I made showing the contributions coming in on the first evening. This 30 second video is sped up to show several hours of Kickstarter contributions.

Phil Shapiro

For the past 10 years, Phil has been working at a public library in the Washington D.C.-area, helping youth and adults use the 28 public Linux stations the library offers seven days a week. He also writes for MAKE magazine, Opensource.com and TechSoup Libraries. Suggest videos by contacting Phil on Twitter or at pshapiro@his.com.

Continue readingA Review of the Pocket CHIP Computer
Ghosts in the Voting MachinesVoting Machine

Ghosts in the Voting Machines

By Christine Hall on August 2, 2016 |

Hardware, Politics and Security

Whether or not foreign governments are planning on manipulating our election results in November, it’s past time we started taking the security of electronic voting seriously.

Op-ed

Even if it turns out that the FBI’s suspicions that Russian government forces are behind the hacking of the Democratic party turn out to be untrue, the fact our government is willing to publicly speculate on the possibility should be cause for some alarm. While it’s true that from a hacking sense the Democrats’ computers were probably low lying fruit and easy pickings, so are many of the voting machines that will be called into service in November’s general election.

Voting Machine
Joebeone at en.wikipedia [GNU Free Documentation License]
For decades we’ve known that many voting machines are subject to tampering, and many reasonable people are suspicious that tampering on the state level has already affected the outcome of some elections. This year we can double down on those concerns. In an era when politically motivated officials have been putting in place draconian voter restrictions in order to quell largely unproven fraud by a handful of individual voters, we’ve connected our voting machines to the Internet, which is an open invitation to foreign governments that might have a reason to want to have control over who governs us. In light of the recent allegations against Russia, that should be worrisome.

Christine Hall

Christine Hall has been a journalist since 1971. In 2001, she began writing a weekly consumer computer column and started covering Linux and FOSS in 2002 after making the switch to GNU/Linux. Follow her on Twitter: @BrideOfLinux

FOSSForce.com
Continue readingGhosts in the Voting Machines
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