#Technical

                                                        MEMORY A memory is just like a human brain . Memory is the most important part of computer system , that holds programs as well as data storage capacity of computer is called memory .          Normally we classify the information to be stored into two basic categories : Data and instructions.     HISTORY OF MEMORY 1.  1890:Punch Card  = Punch Card predate electrical computers. A punch card was a thick sheet of paper with holes punched through it in patterns that could then be interpreted. 2.  1932:Magnetic drum memory  = It was invented in the 1930 in Austria by Gustav Tauschek , and widely used in the 1950s and 1960s as the main working memory of computers . It capacity was about 10KB . 3 . 1950: Paper tape  = the tradition ...

        COMPUTERS FULL FORM CPU = Central Processing Unit ALU = Arithmetic and Logic Unit CU = Control Unit  MU = Memory Unit CRT = Cathode Ray Tube LCD = Liquid Crystal Display DVD = Digital Versatile Disk ATM = Asynchronous Transfer Mode UI = User Interface API = Application Programming Interfaces  BIOS = Basic Input / Output System CMOS = Complementary Metal Oxide Semiconductor DNS = Domain Name Service Or Domain Name Server DPI = Dots Per Inch  FAT = File Allocation Table FAT12 = 12-Bit File Allocation Table EMI = Electromagnetic Interference GB = Gigabyte GBps = Gigabytes per second GUI = Graphical User  Interface I/O = Input & Output Mbps = Mega Bytes Per second MP3 = Moving Picture Experts Group Layer 3 Audio OMR = Optical Mark Recongnition XGA = Extended Graphics Array

                                                        SAMSUNG  Samsung , South Korean  company  that is one of the world’s largest producers of electronic devices. Samsung specializes in the production of a wide variety of consumer and industry  electronics , including  appliances , digital media devices,  semiconductors , memory chips, and  integrated  systems.  Samsung was founded as a grocery trading store on March 1, 1938, by  Lee Byung-Chul . Samsung entered the Indian market in 1995 and has been a go-to brand for mobile phones for buyers ever since. The company started making in India in 2007 and is one of the few global companies in the country that has been populating Printed Circuit Boards (PCBs) right from its inception and is also aligned with the Government of India's Phased Manufacturi...