Notes with worthy tutorials
Internal Architecture of Intel 8086 Microprocessor The Intel 8086, also called the iAPX 86, is a 16-bit microprocessor designed by Intel Corporation in between 1976-1978. This Intel 8086 microprocessor gave rise to the x86 architecture or 16-bit architecture. The figure given below is the internal architecture of Intel 8086 microprocessor Features of 8086 Microprocessor: 8086 … Read more
Web Developers use console to log debugging information from within the script primarily. Browser console is a great place and there are many available console methods to help a developer and also an end-user what’s going on in the script. A developer can output simple log messages for debugging to console along with warning, error … Read more
Computer hardware and software, both are equally important. Hardware forms the computer, and software let it work.
A micro-computer is a machine built with hardware and ran by software. The 5 key parts among the various hardware and software are as follows. 1. Processor Processor is the brain of the micro computer Processors include millions of transistors. the performance increases with the number of transistors It runs the programs The processor can … Read more
A basic PC (Personal Computer) has a number of computer hardware elements. Most of these elements are contained in the system unit of the micro computer. The hardware devices in the organization of a micro computer are as follows. 1. Processor: Processor is the brain of the micro computer Processors include millions of transistors. the … Read more
Differences between optical and magnetic storage devices are how they store and retrieve data. Both devices are used for long term data storage. However, magnetic storage devices such as hard disk exists because of huge storage capacity and optical storage devices such as CD exists because of it’s portability feature.
Assembler, compiler and interpreter are translator software but they are different mostly on how they translate. # Subject to Differentiate Assembler Compiler Interpreter 1 Number of lines Assembler converts each line of assembler code into online of machine code Compiler converts all the lines of source code at a time Interpreter converts one line of … Read more
Storage Device: Those memory devices where we can store data and the data remains in it even without electricity are called storage devices. Along with various programs and system software, user can also keep, delete, move, update the data in storage devices, while this can not be done in memory devices by the user. Storage … Read more
Software Software is a set of instructions that make the computer perform tasks. In other words, software tells the computer what to do. Though the array of available programs is vast and varied, most software fall into two major categories; system software and application software. Types of software System software Operating system software Network operating … Read more
Keyboard comes in many styles or layouts. The various models differ from shape, size and feel. Among the IBM compatible computers, the most common keyboard layout is the IBM Enhanced Keyboard. It has about 100-104 keys on it. There are seven groups of keys.