Linux and Open Source Hardware for IoT
Most of the new 21 open source software projects for IoT that we examined last week listed Linux hacker boards as their prime development platforms. This week, we’ll look at open source and developer-friendly Linux hardware for building Internet of Things devices, from simple microcontroller-based technology to Linux-based boards.
In recent years, it’s become hard to find an embedded board that isn’t marketing with the IoT label. Yet, the overused term is best suited for boards with low prices, small footprints, low power consumption, and support for wireless communications and industrial interfaces. Camera support is useful for some IoT applications, but high-end multimedia is usually counterproductive to attributes like low cost and power consumption.
Fedora 24 -- The Best Distro for DevOps?
If you have been to any DevOps-focused conferences -- whether it’s OpenStack Summit or DockerCon -- you will see a sea of MacBooks. Thanks to its UNIX base, availability of Terminal app and Homebrew, Apple hardware is extremely popular among DevOps professionals.
What about Linux? Can it be used as a platform by developers, operations, and DevOps pros? Absolutely, says Major Hayden, Principal Architect at Rackspace, who used to be a Mac OS user and has switched to Fedora. Hayden used Mac OS for everything: software development and operations. Mac OS has all the bells and whistles that you need on a consumer operating system; it also allows software professionals to get the job done. But developers are not the target audience of Mac OS. They have to make compromises. “It seemed like I had to have one app that would do one little thing and this other app would do another little thing,” said Hayden.