A reliable indicator of the air quality in offices, classrooms, or living rooms is the CO2 content. In fresh air, the concentration of carbon dioxide is around 400 ppm. This stands for “parts per ...

Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that ...

Before the Raspberry Pi came out, one cheap and easy way to get GPIO on a computer with a real operating system was to ...

Abstract: The microgrids control operates on hierarchical levels, one internal to the devices and one between devices that develops through a communication network. The development and implementation ...

Purdue University's online Master of Science in Communication is designed for professionals ready to excel in the dynamic field of communication. Tailor your degree with six concentration options and ...

Most of us first hear about the irrational number π (pi)—rounded off as 3.14, with an infinite number of decimal digits—in school, where we learn about its use in the context of a circle. More ...

Dozens of serial killers have terrorized American communities over the decades, from H. H. Holmes becoming “the Beast of Chicago” in the 19th century to “the Hillside Stranglers” inciting fear across ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

This article is part of The Poynter 50, a series reflecting on 50 moments and people that shaped journalism over the past half-century — and continue to influence its future. As Poynter celebrates its ...

For this task, we need to have the raspberry pi board and the jetson able to communicate with each other over a network switch which creates a LAN. Given that Raspberry PI requires uses docker to run ...