After introducing interrupts and the foreground/background architecture, I am finally ready to tackle the concept of a Real-Time Operating System (RTOS). In this first lesson on RTOS (commonly ...

Adam Z. Lein has been a tech journalist at Pocketnow since 2002. He's also been a photographer since 1995 and a web developer & graphic designer since 1997 while working on the DEC intranet. He's also ...

When someone buys a new smartphone, often they're preoccupied with the camera specs or the size of the screen or its storage capabilities. It's easy to overlook one of the most foundational aspects of ...

First released in 2007 by two Stanford PhD students who observed their colleague’s lack of entry into the robotics field, the Robot Operating System (ROS) was developed to be a distributed and modular ...

Developers talk a lot about “immutability.” Outside the technical world, it usually means something negative: unmoving, inflexible, and entrenched. However, in the technical field, these features ...

In this video our hacker [Inkbox] shows us how to create a computer game that runs directly on computer hardware, without an operating system! [Inkbox] briefly explains what BIOS is, then covers how ...