Digital Logic : The Autobiography Of Binary

Nowadays, people spend more and more time “doing stuffs” on electronics rather than reading texts on pieces of paper. Some scholars have been started to discuss the positive and negative of using electronic devices but they still do not have any results. According to the article Into the Elec-tronic Millennium, the author Sven Birkerts shows his concern that the Electronic Millennium would likely to bring people a disaster which my effect generations. His points are correct because e-reading can’t provide a logic effect, electronic communication will affect the way that people understand the world and electronic information will not be able to keep for historical study. The title Into the Electronic Millennium reflects the mainstream of this era.

For anyone with just a cursory understanding of electronic engineering, it's something too easy to take for granted. Laptops just turn on and surf the web, upload the latest software and come in staggeringly compact sizes. Remote controlled cars give the user an amount of autonomy and options that would have been unheard of decades ago, and mobile phones rival the processing speeds, capabilities and options of most computers. The magic behind electrical engineering was never something that I took for granted. As Steve Jobs famously said, ""What a computer is to me is the most remarkable tool that we have ever come up with. It's the equivalent of a bicycle for our minds." (film "Memory & Imagination," 1990)" (cnn.com, 2012). I understood, even as a young boy, that there were things inside of machines that made them work, and I longed to understand what those things were and how they functioned. As a child, I loved to take things apart and see if I could get them to work properly. For example, I was always ripping apart calculators from school or the alarm clock in my bedroom. My mother thought I was trying to break these things, but I was really just trying to see if I could understand how they worked and put them back together myself, so that they still worked properly.

To learn about my career better, I went to AsimAli channel and search computer science. The video showed as Lecture 0 - Introduction to Computer Science I, it talks the computer science is fast growing a career. The video tells that the computer scientist must learn to know what is Binary, ASCII. Algorithms, Pseudocode, Source code, Compiler, Object code, Scratch, Statements, Boolean expressions, Conditions, Loops, Variables, Functions, Arrays, Threads, Events. The binary number system is a central role that how information is stored on computers. It made up of electronic circuits, which have 2 states: on and off. ASCII stands for American Standard Code for

From a calculator that weighed twenty-seven tons to a slim, multi-purposed object that could fit right into people’s pockets, the development of technology has revolutionized lives all around the world in just over fifty years. The Silicon Valley in California has become the center of technological innovation and home to hundreds of tech corporations that would make technology practical and affordable. Today, technology is found everywhere in people’s everyday lives, with more functions and computing power than what would have ever been imagined in the early twentieth century. Vast amounts of information lie at the click of a mouse as a result of the evolution of electronics in the mid-1900s. Through the new ideas of scientists, such as Robert

Since the beginning of the Industrial Revolution in the 1860’s, people have rapidly improved people’s lives with technology. The first generations of computers started the base of computers and their system. These generations were influenced by inventers like Bill Gates, Steve Jobs, and Steve Wozniok facilitated the computers, tablets, and smart phone we use today. With tablets and smart phone being so accessible it is no surprise that computers are not as popular as they used to. Many people would prefer to have an item that can fit in their back pocket or bag, instead of having to carry a big, space consuming item. They would rather have a hand held tablet and can fit almost any where somebody needs it to. Everywhere there is technology;

A computer is a general purpose device that can be programmed to carry out a finite set of arithmetic or logical operations. Since a sequence of operations can be readily changed, the computer can solve more than one kind of problem.

When we enter data onto a computer system or other device by way of the keyboard, each character is encoded into an equivalent binary coded pattern, using one of the standard coding schemes that are used for the transposition of information. When representing all characters on a keyboard, an exclusive pattern of 7 or 8 bits in size is used. The use of 7 bits means that 128 different elements can be represented, while 8 bits can represent 256 elements. At the receiving end the process is reversed to show the character key strike instead of the binary code.

The purpose of this report is to give information on the subject known as Logical reasoning and its use in Computer Science and computers in general. A historical background behind logic and Logical reasoning is firstly given, followed by an overview of the modern subject and the types it’s divided into. The types are then explained. The overlap between the field of logic and that of computer science is also given an explanation. The report ends with a brief overview on the subject and its tie to computer science and computing.

As the designs got smaller, the size of the electronic components had to as well. Early calculating machines were purely mechanical, and the early electronic calculators relied on vacuum tubes, which was not the quickest or most reliable way of getting the job done. In 1958 however, things would begin to become smaller with the invention of the integrated circuit. “The integrated circuit is nothing more than a very advanced electric circuit. An electric circuit is made from different electrical components such as transistors, resistors, capacitors, and diodes that are connected to each other in different ways. These components have different behaviors.” http://www.nobelprize.org/educational/physics/integrated_circuit/history/ Calculators use transistors

These numbers are recorded in the computer electronically, as a series of temporary magnets, each magnetized in one of the two possible directions. The two magnetization direction corresponds two numbers of the binary system.

The first form of wearable technologies was probably the wrist watch, which was designed to provide a particular service to the users, was invented as early as the late 1500s. Then the portable radio, later evolved into the Walkman which was also perpetuated because of users desire to have access to a particular service all the time. These desires for continuous access of services have pervaded the development of most of the wearable technologies. The development of computers has exhibited a progression towards mobility and portability, from massive mainframe computers to desktops to laptops, to PDA’s and to wristwatch computers which were

First what is a computer? A computer is a general purpose device that can be programmed to carry out a set of arithmetic or logical operations. Since a sequence of operations can be readily changed, the computer can solve more than one kind of problem. Conventionally, a computer consists of at least one processing element, typically a central processing unit (CPU) and some form of memory. The processing element carries out arithmetic and logic operations, and a sequencing and control unit that can

Using their truth tables, it is easy to show that the input-output relations of the basic digital logic function can be expressed as (Enab and Zaki, 1993):

Presently , on the off chance that you possess a sound, feature players, machines, laptops, ipod, Pdas, another Pdas or on the off chance that you utilize email and distinctive applications for correspondences, internet keeping money, web ticketing, web purchasing and offering, then you are a resident of this Digital world. Since human made a silicon chip, there has been no thinking back in improving advanced engineering. The upgrade in advanced upheaval could be seen just in the TV joining with all different gadgets like Pcs, web and cell

It is used to describe the type of information that is to be stored in a