Hardware

CORSAIR's Carbide Air 740

Part of the joy of owning a custom-built PC is building it yourself, notes CORSAIR. (Oh, do we agree!) In an effort to promote endless PC-making joy, CORSAIR developed the new Carbide Air 740 PC case that "offers remarkable cooling performance and the flexibility to handle even the most ambitious enthusiast system builds".

Penclic B3 Mouse

"Does the world need a new computer mouse?" asks Penclic. "Yes it does!" says the Swedish peripherals developer. Most devices in our lives have undergone extensive changes through the years, notes Penclic, save the unlucky, unglamorous computer mouse.

What's New in 3D Printing, Part II: the Hardware

This is the second article in what will be a four-part series on the current state of 3D printing compared to how things were three years ago when I wrote my first series on 3D printing. Of course, this is Linux Journal, so the focus will be on Linux and open-source-specific aspects in 3D printing. I won't dwell much on proprietary products.

Purism Librem 15

I've been a fan of Free Software for quite some time, but for the most part I've found my opinions lean in the more pragmatic Bruce Perens Open Source camp. I value free software ideals but also accept other Open Source licenses that may not meet the strict definition of Free Software. I also don't refer to it as GNU/Linux.

Raspi-Sump

In June 2013, we had the unfortunate luck of a basement flood, caused by a tripped electrical breaker connected to our sump pump. There are so many things that can go wrong with a sump pump. You always are on guard for power outages, blown breakers, sump pump failures, clogged pipes and all manner of issues that can arise, which ultimately can end with a flooded basement.

EdgeRouter Lite

In the September 2014 issue, I mentioned my new router, and I got a lot of e-mail messages asking about how well it works. I can say without hesitation it's the nicest router I've ever owned. And, it was less than $100!

Solid-State Drives: Get One Already!

I've been building computers since the 1990s, so I've seen a lot of new technologies work their way into the mainstream. Most were the steady, incremental improvements predicted by Moore's law, but others were game-changers, innovations that really rocketed performance forward in a surprising way.

Switching Monitor Profiles

It's funny, when your home office is your couch, you tend to forget how nice it can be when you dock a laptop and have all the extra screen real estate a monitor brings. For many years, I left my work laptop docked at work, and when I worked from home, I just VPNed in with a personal laptop.

Temper Pi

It was inevitable. Back when the Raspberry Pi was announced, I knew I eventually would use one to power a beer fridge.

Trying to Tame the Tablet

Like many folks, I received a shiny new Nexus 7 tablet for Christmas. This brought me great joy and excitement as I began to plot my future paperless life. For most of the evening and an hour or so the next day, I was sure the new Android tablet would change my life forever. Sadly, it wasn't that easy.

N900 with a Slice of Raspberry Pi

It may not come as a surprise to anyone who regularly reads my column that I tried to be first in line to order the Raspberry Pi. I mean, what's not to like in a $35, 700MHz, 256MB of RAM computer with HDMI out that runs Linux? In the end, I didn't make the first batch of 10,000, but I wasn't too far behind either.

Your First Bite of Raspberry Pi

I have to give Kyle Rankin all the credit for my Raspberry Pi collection. I never really felt geeky enough to do anything with an Arduino, and for some reason I mentally lumped the RPi into the same world. Boy was I short-sighted! Thankfully Kyle showed me the light, and I managed to snag some of the new 512MB model B units.

Getting Started with 3-D Printing: the Hardware

I've been interested in 3-D printers ever since I saw one at a Maker Faire a few years ago, but it was only a year ago when I started seriously thinking about having one of my own. At that point, I started to realize just how many different options existed and ultimately started researching the RepRap family of 3-D printers (more on the different printer families below).

ZaReason's Valta X79

I was recently contacted by Earl Malmrose of ZaReason, who wanted to know if I'd like to review ZaReason's new Linux-based desktop computer, built around the new Intel 6-Core processor and quad channel memory.

Practice Hacking on Your Home Router

Although it's true that I tend to focus mostly on Linux in systems administration (after all, that is my day job), I've always had a secondary interest in security, whether it's hardening systems, performing forensics on a hacked system, getting root on a pico projector or even trying my hand at finding and exploiting vulnerabilities.