One of the present competitive industries in the market is petrochemical. This industry involves a vast part of the progression of technological advancement. On average, 10% of the total petroleum industry is represented by petrochemical. But what makes operations in the petrochemical industry function effectively? The system inside these structures is composed of valves, pipelines,…

What’s a crossover cable? As the world gets more wired and more networked, we find ourselves learning all sorts of terminology we didn’t even dream of in the past. People who grew up before telephone lines were ubiquitous are now grasping the nuances of Facebook. Folks who had to pass around tape recordings of TV…

Accidentally deleting files from SD cards or formatting the entire card is something almost all of us would do and I’m no exception. To be frank, people have been doing it for years too. However, when we compare the old days with todays, there is a striking difference – whether you can get those files…