Why do we call a computer problem a “bug”?
According to Grace Hopper, who led the team that developed the first large-scale computer for the American Navy in 1945, the word was coined when, after tracing an unexplained problem for days, they finally found the cause to be a two-inch bug, a moth, that had gotten stuck in the relay system. From then on, all unexplained computer problems were called bugs. http://nowyouknow101.blogspot.com
What is the car's computer called?
it is called and ECM or ECU. Engine Control Module(ECM) Engine Control Unit(ECU) some places, parts stores may even call it a PCM...Power train Control Module. That one runs both engine and Transmission. Most part store will carry or can order them for you. Autozone, Advanced Auto, O-rileys, Napa, so on and so forth. I suggest to go to your nearest salvage yard and ask them if by chance they have a car like your. and see if you can get the computer of of it. It will be a lot cheaper..
Why is a computer called a computer?
The word “computer” was at first an actual job title applied to humans.Before modern computers, the term computer was used to describe people who computed, and this term was indeed sometimes used as a job title or description. For instance, in an 1884 report of the U.S. Naval Observatory, a list of acknowledgements of assistance included these:...Mr. Theo I. King throughout the year, in the grade of computer until April 20, 1897, and subsequently in the grade of assistant astronomer; Computer Frank B. Littell... Computer E. A. Boeger throughout the year; Computer G. K. Lawton ...In fact the U.S. Civil Service had competitive examinations for the position of Computer. The 1890 test had sections on spelling, penmanship, copying, letter-writing, algebra, geometry, logarithms, and trigonometry. (The sample questions may be interesting to some.)Computer was not just used for people, though; it came to be used for any tool which helped with computation. This was not just mechanical devices such as adding machines, but was also applied to sets of numeric tables and procedures published in books such as Screw Propeller Computer.[1]A computer in the 1640s, was "one who calculates," from compute. The meaning as a "calculating machine" (of any type) was first used in 1897.The modern usage as a "programmable digital electronic computer" came about in 1945, supposedly from the 1937′s, Turing machine. The ENIAC (1946) usually is considered the first.Computer literacy is recorded from 1970; an attempt to establish computerate (adj., on model of literate ) in this sense in the early 1980s didn't catch on.Footnotes[1] Etymology of "computer" before computer referred to a machine
Why is computer called a smart machine?
Computers are good at crunching numbers. Give it two numbers and an operation to perform on them and it will spit out the answer faster than you can really comprehend.It’s a common conception that it takes smarts to do math, and even more smarts to do it quickly.Throw in the fact that some very smart programmers strung together sequences of simple operations such that the computer can manage huge portions of your modern life all on its own.Now you have a smart machine.In reality you can rest assured that the computer is no smarter than a hammer.
What is the computer part in a car called?
todays vehicles can have more than 30 control modules, most have in the area of 18., a few are PCM powertrain control module, TCM transmission control module, BCM body control module, WCM wireless control module, VSM vechicle security module, RCM restraint control module, CCN cabin compartment node, DDM drivers door module, and the list goes on and on and on.... ECM is another name for PCM, ECU just means electronic control module and can be used when referring any module...you wouldn't want to hear about the many multiplexed communication networks used for all these modules to talk to each other would you?...and you thought your car only had one computer didn't you?
Why is a computer called an amazing machine?
Computers are basically powerful calculators. Yes, the CPU can only add, subtract, divide, find remainder (modulo function), load, save, move to other instructions, compare values, and a few other extended functions.CPUs don’t know how to check if a number is prime. You need to write a program for it. The program consists of these calculation, comparison, and other operations that tells the CPU how to manipulate data to arrive at a result.Programmers have made many things with these building blocks and made computers progressively more powerful since. Today’s computers (or even your smartphones in some cases) can:Calculate tips and mortgageFind solutions to crossword puzzles, consulting thousands after thousands of candidate words. You will likely end up with a few meaningful candidate solutions, from which you can pick which ones are correct by meaning, and win a prize from your newspaper if they’re doing contests.Trade stocks and manage financial plans for you.Find out which song is being played by consulting millions of songs in history of music.Compare millions of records and find who’s the person who placed a bomb, based on a few CCTV captured stills and databases of the entire world.Drive cars. It killed someone, but it can drive cars.Push 100 Gigabits through per second.100 Gigabits = 12.5 Gigabytes = 12.5 x 1,000,000,000 characters = about 3,000,000,000 4.x-letter words per second. That’s a bit less than 3,000 copies of all books from Harry Potter. Per second.Accurately predict weather for a few days aheadBeat the world’s masters of Chess and GoCalculate how to go to the Moon, Mars, and even outside our solar system entirelyStore and process DNA data, the basic information of life.Accurately simulate complex molecules, such as those of enzymes and proteins.Is this not already amazing?
Why do we call a computer an electronic device?
Because the Electronic circuit turned thisinto this:Today, many millions of those babbage’s analytical steam engines can be fit into one Micro Chip!Now a little tech explanation:What is electronics?Electronics is a field where the flow and control of electrons is studied and applied in engineering.In electrical wiring, it is the electrons that make the flow of current. While electrical systems controls the flow of electrons for the purpose of adjusting it according to the machine’s need but Electronics deals with controlling electron flow in a way that forms a system or a computer within a small chip.Basically the transistors, semiconductors, Silicon etc all that stuff is simply made from the same amazing thing man is made from but apparently useless in the eyes of people: The Sand. It requires intense tech study and a brain willing to understand this weird dusty thing to get all of them working :)Now since computing is a task which does not require any movement at all, so Electronic circuits allow this to be done at an extremely micro level, and the smaller they get, the faster they become, WHY? Because more smaller means more space for more circuit and thus more power in computing.Hence a Computer (Im sure you are concerned with computers like the Desktop/Laptop/Server etc) is correctly said to be an Electronic Device, because the computing is done by the Electronics circuit, simple as that.
What is a computer camera called?
Well, I have no clue what you are looking for if it's not webcam. That's what they are. They are cameras. Used for the web. Hence the name webcam. What do you mean "photo taking program" are you talking about the driver that works your computer camera? You are stuck with what works with the camera you have.
What is that thing called when you plug in into your computer to save documents such as Microsoft word?
It's a jump drive, flash drive, or a thumb drive. They're pretty much all the same thing, and you treat them all alike. Some require drivers to be installed before they can be "seen" by the computer; if that's the case, the driver should be included with them, or you can download it from the manufacturer's web site. A driver is just a piece of software that "translates" from the way the computer "talks" to the way the card or drive talks. You access these cards or drives just like you would a fixed hard drive. You can go to Computer (or "My Computer" on older versions of Windows) and it should show up as a "removable drive" or something similar. You can drag and drop documents to it just like any other folder or drive. Some computers can also read SD and MicroSC cards such as you'd use in a digital camera or a cell phone; you can get a simple card reader for $20 or so (I got mine at the drugstore, no less!), and most can be used for a variety of different types of cards.
What do you call the information that you enter into a computer?
It is called data generically. There are thousands of different types of data but they are all broken down into 1’s and 0’s as that is all computers understand.