Since LED lights run off a circuit board that transmits electricity, they can connect to digital networksunlike traditional iridescent bulbs that cant. Today, they have a variety of applications, including tracking cars, computer equipment and books. Retailers fell in love with radio frequency identification tracking some 20 years ago, touting the little chips as a convenient way to control inventory and reduce theft, without people having to make contact with the tagged item. And some systems aren't always very accurate. Performers need to fit their artistic skills inside the parameters created by the inclusion of tech. Projections and video displays are currently very popular amongst theatre creators, and the many possible uses of this tech are just beginning to be explored. Technology profoundly impacts on the way that we experience and interact with the world. How Technology Has Impacted Television - Intelligent Product Solutions VPN helps employees work remotely and helps individuals avoid censorship. It now has 2.37 billion users nearly a third of the world's population. It also was the year CNET began publishing news and reviews. How has technology changed? The biggest advancements in tech - mirror .chakra .wef-facbof{display:inline;}@media screen and (min-width:56.5rem){.chakra .wef-facbof{display:block;}}You can unsubscribe at any time using the link in our emails. A key turning point for the industry, which was possible thanks to the introduction of a photographic chemical process that managed to introduce colour in movie frames. An adroit knowledge about how to use all the available tech resources at your disposal could vastly improve and economize a production. Before joining CNET in 2000, Steven spent 10 years at various Bay Area newspapers. The term was coined in 1999, but the idea didn't start to take off with consumers until the past decade. By the 1960s, musicals largely used microphones to help singers project theirvoices over the orchestra. To keep reading, all you have to do is become a subscriber and then you can read unlimited articles anytime.