As the twenty-first century begins, the United States has emerged as not only the most powerful nation on earth, but also by far the most religiously diverse nation ever. Several thousand distinct religious communities live side-by-side in relative harmony, and in any urban area it is not unusual to see a Catholic church...

Let's investigate the inner-workings of your Arduino. It appears to be a simple machine, but it is not. Much effort has been invested to make it easy to learn and use. Unfortunately, these good intentions can mask some of the Arduino's underlying capabilities. You suspected that there was more, much more, under the simplistic...

The need for compressed and coded representation and transmission of multimedia data has not rescinded as computer processing power, storage, and network bandwidth have increased. They have merely served to increase the demand for greater quality and increased functionality from all elements in the multimedia delivery and consumption...

Arduino boards have impressed both hackers and professional engineers. Whether you're a hobbyist or a professional, it isn't just a breadboard and a hazy idea that keeps you going. It's essential to institute a proper design, device instrumentation and, indeed, test your project thoroughly before committing to a...

Grid Computing was a vision of using and sharing computers and data in the early 1990s. The integration, coordination, and sharing of computer resources which are geographically disperse among different physical domains and organizations became an every day reality. This emerging infrastructure aims to provide a mechanism for sharing...

Studying the history of consumer electronics is nothing short of fascinating. The landscape is filled with countless stories of product successes and failures— fickle consumer adoptions, clever marketing campaigns that outsmart the best technologies, better packaging winning over better technology, and products that are simply...

Fortunately, this new...