Computer input devices facilitate input of data and information into the computer for processing. Although mechanical examples of computers have existed through much of recorded human history, the first electronic computers were developed in the mid-20th century (1940-1945). These were the size of a large room, consuming as much power as several hundred modern personal computers (PCs). Modern computers based on integrated circuits are millions to billions of times more capable than the early machines, and occupy a fraction of the space. Simple computers are small enough to fit into a wristwatch, and can be powered by a watch battery. Personal computers in their various forms are icons of the Information Age and are what most people think of as “computers”. The embedded computers found in many devices from MP3 players to fighter aircraft and from toys to industrial robots are however the most numerous. I consider Ileana the Star Traveler a friend, even though we have never met physically. This does not mean with cannot disagree about ideas and even certain actions but her experience has helped me greatly in learning to grow spiritually and with my online presence, which can be blunt and coarse at times. I often ask for her advice, input and direction when dealing with people during online disagreements and interactions that are not always of a positive manner and her guidance has been invaluable to me. Just as there is a book or magazine on nearly every subject in local libraries, bookshops, newsagents, so is there information on virtually every subject on the internet. The internet is sometimes called the World Wide Web (WWW) or just the net, and a user is said to be online when using the internet. The drawing makes us laugh, mostly because we see the grains of truth planted within. As mobile devices propel the health-care industry into a new, wireless universe, patients are reaping benefits far beyond vacation selfies. UCLA physicians, software developers and computer science engineers are in the lead on this transformation, which experts say will forever alter health, fitness and chronic disease management in our everyday lives. 5. Lastly, click on the Rip button to start ripping the DVD. Encoding time depends on the following: video length; computer speed; are there other applications running; codec selected; and whether you chose 2-pass encoding. Abacus, the earliest form of calculator, has been recorded to be in use since the early civilizations estimated to be around 1000 and 500 B.C., only to be adopted elsewhere in the world. The idea on how the algorithm of a computer does its arithmetic was based on this, in logic. Soon after, for as early as 1820’s, in the personification of Charles Babbage, dubbed to be one of the fathers of modern computer, developed ideas on how computers should do its math, initially known as the difference engine, it developed later after to become what is known as the analytical engine. While Charles Babbage, due to funding issues, didn’t get to see his ideas into fruition during his lifetime, it is his youngest son, Henry Babbage, who did so in 1910 based on his. However, this primitive form of computer is not as advanced as how we see on computers of today.