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Topic: Computer clock


  
  Computer Clock Synchronization
You the have the option of adjusting your computer's clock to the fetched time.
Once installed, you have the capability of updating your clock at regular intervals, and the most recent adjustment made to your clock is reported by the program reported to the nearest 1/100th of a second.
TimeRC 2.0 sets the clock in your computer via SNTP and displays the adjustment to your clock to the closest 1/100th of a second.
home.satx.rr.com /sfisher/clock.html   (1499 words)

  
  Digital computer - Wikipedia, the free encyclopedia
Human beings can directly communicate with the computer through computer terminals, entering instructions and data by means of keyboards much like the ones on typewriters, by using a pointing device such as a mouse, trackball, or touchpad, or by speaking into a microphone that is connected to computer running voice-recognition software.
The various programs by which a computer controls aspects of its operations, such as those for translating data from one form to another, are known as software, as contrasted with hardware, which is the physical equipment comprising the installation.
Since computers are designed to operate with binary numbers, all data and instructions must be represented in this form; the machine language, in which the computer operates internally, consists of the various binary codes that define instructions together with the formats in which the instructions are written.
en.wikipedia.org /wiki/Digital_computer   (1555 words)

  
 clock speed - a Whatis.com definition
In a computer, clock speed refers to the number of pulses per second generated by an oscillator that sets the tempo for the processor.
Clock speed is one measure of computer "power," but it is not always directly proportional to the performance level.
As the clock speed in a computer rises without upgrades in any of the other components, a point will be reached beyond which a further increase in frequency will render the processor unstable.
whatis.techtarget.com /definition/0,,sid9_gci211799,00.html   (377 words)

  
 Howstuffworks "Why does my computer need a battery?"
Computers are not the only things that have a small battery like this -- camcorders and digital cameras often have them, too.
The RTC is essentially a quartz watch that runs all the time, whether or not the computer has power.
When the computer boots up, part of the process is to query the RTC to get the correct time and date.
computer.howstuffworks.com /question319.htm   (334 words)

  
 Questions & Answers: How Important Are Computer Clock Speeds?   (Site not responding. Last check: 2007-10-14)
PC clock speeds are a bunch of baloney — at least as a method of determining which computer to buy.
Clock speeds are usually measured in millions of cycles per second (megahertz) or billions of cycles per second (gigahertz).
The design of the processor, the computer´s system architecture, the system software and even the amount of memory in a computer all make a huge difference.
www.allbusiness.com /qa/QA.asp?ID=817   (365 words)

  
 NRC - Java Web Clock
The time offset of your computer from NRC offical time is displayed at the top of the map.
If this offset is thousands of seconds, then check your computer's settings for the date, the time zone, or the daylight saving time setting.
However if you make adjustment to your computer's clock, either manually or automatically with some NTP application, the applet will have to restart and get a proper time reference again.
time5.nrc.ca /webclock_e.shtml   (513 words)

  
 Computer Alarm Clock
It may not reflect inadequate dietary Se intake, Dr Taylor concluded that Computer Alarm Clock HIV and certain other retroviruses are.These results are generally fairly small - they are push fit, twist lock or reduce inflammation--formerly claimed not to circulate that Ion Storm in 1997 and spring test.
We should avoid all Computer Alarm Clock light is used to hold a typically sized computer, monitor and accessories.
Computer Alarm Clock it has a higher level of illumination along the Atlantic Coast and Gulf Coast regions of the Computer Alarm Clock Manhattan nightspot’s motto, “Upscale dining while reclining,” put me in the most storied development studios in game history has shut down.
computer-alarm-clock.furniture10.net   (918 words)

  
 Wired News: Time Not on Your Computer's Side
People may think their computer clock, usually found in the right-hand corner of the screen, is used solely for convenience reasons, but if the clock runs fast or slow, it can affect the user's timestamps on anything from e-mail to e-commerce transactions.
That is why a computer's clock will seem faster or slower when a laptop is left in a hot car, or the air conditioning in an office goes on the fritz.
Computer users can download the exact time using certain software programs such as Worldtimeserver.com or by going to the National Institute of Standards and Technology website that syncs a user's computer clock to atomic clocks found around the world.
www.wired.com /news/culture/0,1284,42670,00.html   (790 words)

  
 Free Computer Clock Downloads
Computers can be boring and mundane, why not spice it up a bit, with a new Cuckoo Clock.
There is a clock and calendar for one month, and a calendar showing the entire year for any year.
The computer clock is set to the correct universal time, which is the time at the Greenwich meridian.
www.filesweb.com /c/computer-clock   (1462 words)

  
 System Clock Loses Time
As long as the battery is good, this clock keeps the correct time, and each time your computer is restarted, Windows98 reads its initial time from the CMOS clock.
When you leave your computer on for an extended amount of time, the Windows clock (displayed on the taskbar) may lose from two minutes to an hour per day.
Furthermore, anything you are running which causes the computer to have to spend time "watching" for something to happen can also lead to a slow clock.
www.itc.virginia.edu /desktop/dci/timeloss.html   (533 words)

  
 Freeware Download: Free Computer Alarm Clock
It may be placed anywhere on your desktop, and includes a handy alarm clock, complete with an adjustable snooze bar, and the ability to play either an.mp3 or.wav file when the alarm activates.
Also, the form shape is just how a book appears on your computer, plus it supports changing of the skin for the main program and also changing the background image for the large diary editor.
Atomic Clock Sync will connect to one of the time servers operated by the National Institute of Standards and Technology (NIST) in the United States, and will compare the time of your computer with the time on the servers operated by the NIST.
www.dirfile.com /freeware/free-computer-alarm-clock.htm   (2596 words)

  
 E-Z Computer Time Clock for Windows
Your computer becomes your time clock -- employees simply type in an assigned number, then press a button to "punch in." Later, they "punch out." Instead of totaling work hours from time cards, this kit gives accurate, right-to-the-minute printed totals in seconds, in a variety of formats!
E-Z Computer Time Clock for Windows eliminates the guesswork of employee 'honor' systems and provides the combination of time clock accuracy with the convenience of having employees' hours information at your fingertips.
E-Z Computer Time Clock for Windows can also be used to record hours worked by consultants or by those who work on a project basis; salaried persons could use E-Z Computer Time Clock for Windows to track the number of hours spent on various tasks.
www.homestead.com /infoamerica/EZC.html   (339 words)

  
 Re: Why is a computer's clock NEVER accurate ?
My computer links via the internet directly to the Apple Americas/US (time.apple.com) server, which means the desktop clock on my computer is always accurate to the second.
If you're referring to the CPU's clock speed (ie, my PPC chip, nominally clocked at 266MHz), variations occur because even though chip production is a fairly precise art, it is not an exactly precise art.
So even though a CPU may be clocked at, say, 400 MHz, it may actually run slightly slower or faster than that.
www.madsci.org /posts/archives/mar2000/954008087.Cs.r.html   (178 words)

  
 Home - All About Clocks   (Site not responding. Last check: 2007-10-14)
The Grandfather Clock: From Galileo to the Atomic Clock.
The grandfather clock is an intriguing contraption consisting of gears and springs.
A tide clock is a clock designed specifically to help you track the daily times of high and low tides.
www.theclocksite.org   (449 words)

  
 Computer Desktop Clock And Free and More Computers Sub Categories   (Site not responding. Last check: 2007-10-14)
1, 2005 seoul prices of flat screens for televisions, computers and laptops will rise in the third quarter and growing.Corning inc. posted a 53 percent jump in second-quarter profit, propelled by higher demand for ultra-thin glass used in flat-screen computers and televisions.
Computer Desktop Clock And Free - New york (ap) -- google inc. s fortunes have risen on its ability to entice digital consumers, gauging their desires based on their online travels.
a small number of computers in an administrative office at san francisco.The very idea would have shocked the sharp kid who, 21 years ago, was assembling pcs in his college dorm, but his company has now overtaken cray as a supplier of the world s most powerful computers.
www.computers617.com /i2_Computer-Desktop-Clock-And-Free.html   (392 words)

  
 Microsoft Office Assistance: Set the computer clock and date   (Site not responding. Last check: 2007-10-14)
If your computer is a member of a domain, your computer clock is probably synchronized automatically by a network time server.
If your computer is not a member of a domain, your computer clock is automatically and regularly synchronized by an Internet time server.
Whichever one your computer is a member of, the name is also displayed.
office.microsoft.com /search/redir.aspx?assetid=HA011507641033&CTT=3&Origin=HA011507651033   (325 words)

  
 computer clock running slow - Got | Apex? Forums
well, since about a month ago i've noticed that my computers clock is running slow, it usually looses up to 10 min every 2-3 days and a couple times i turned it on to find the time had reset to 1997.
i can't quite explain it, but iv'e noticed that when my computer is off and plugged in, which means the battery is being used, the clock runs far more accurately when i turn it back on.
To keep the clock accurate while on, try turning your computer off for a little while every few days, that's always helped for me.
www.gotapex.com /forums/showthread.php?t=17460   (337 words)

  
 Woodalls Open Roads Forum: Technology Corner: Computer clock loses time.
I tend to look down at the bottom right corner of the tool bar to check the time and my computer clock is always running slow.
Computer clock chips are notoriously bad at keeping time.
If you have Windows XP, clock updates over the Internet are built into the clock function, but it has to be turned on.
www.woodalls.com /cforum/index.cfm/fuseaction/thread/tid/15173555.cfm   (417 words)

  
 Computer Clock Battery Types
The computer battery replacement task for 286, 386, 486 and 586 (Pentium, Pentium II) personal computers is complicated by the fact that multiple battery types are use to run the clock and maintain system configuration.
The #844 computer clock battery greatly simplifies replacement due to its ability to serve as an almost universal replacement.
In this case, the external clock battery runs for a few months and dies permaturely because of the voltage applied to it by the faulty design.
www.epower2go.biz /ccbtypes.html   (2509 words)

  
 Annoyances.org - re: Computer Clock losing hours each day (Windows XP Discussion Forum)   (Site not responding. Last check: 2007-10-14)
The clock mechanism on the motherboard does not use a quartz based oscillator (unless they started recently) so MB based clocks are notorious for not being accurate and a weak battery will effect them more (they will ALWAYS lose time, not gain it with a weak battery).
Most ATX powersupplies should provide the voltage needed to keep the clock accurate while they are plugged in whether the computer is running or not if you have a weak battery.
If you have an AT powersupply, everytime you shut off the computer the clock will start to lose time if you have a weak battery because the powersupply provides no voltage when the computer is off unlike the ATX PS.
www.annoyances.org /exec/forum/winxp/1066617890   (532 words)

  
 Beagle Software ClockWatch: synchronizes computer clock to atomic clock over the Internet.
Due to deficiencies in the original PC design, clocks in computers are notoriously inaccurate.
ClockWatch offers you a variety of options for updating your computer's clock and managing the information, ranging from a simple, hands-off approach to a closely- managed process.
Makes your computer clock a precision time keeper - synchronizes your clock with the US cesium atomic clock, the world's most accurate clock.
www.beaglesoft.com /clwahome.htm   (380 words)

  
 Why does my computer lose time or not properly update its clock, and how do I correct this problem?
If the clock in the System Setup continues to fail to update the time while the system is powered off, there may be a problem with the CMOS battery or the system board.
When a computer is powered on, the CMOS clock synchronizes with the RTC during the POST (Power On Self Test) operation.
The OS clock does not synchronize again with the CMOS clock unless the OS clock is manually changed (at which time both the CMOS clock and RTC are set to the time stored in the OS clock), or the system is rebooted.
support.dell.com /us/en/kb/document.asp?DN=HO1016518   (1947 words)

  
 computer clock Software, Freeware, Shareware, Downloads
Horas has many features including the automatic adjustment of your computer clock, a powerful time converter, a calendar, Swatch Internet Time support, and it takes very little space on your desktop.
Time Sync Pro is an application that connects to one of the many atomic clock web servers, downloads the time to your PC and adjusts it.
TimeLeft is a versatile utility, which may be used as a clock, reminder, alarm clock, countdown, stopwatch and time synchronization utility.
www.ttuga.com /software/10/computer-clock.html   (500 words)

  
 Neowin.net -> SLOW Clock, New Computer
The clock for the first week was fine, but now, its slow.
Chances are the clock wont stay at that time though.
The clock [b]will always be a few mintues ahead or behind.
www.neowin.net /forum/index.php?showtopic=8853   (483 words)

  
 GPS Clocks for Computer Time Synchronization   (Site not responding. Last check: 2007-10-14)
Far from just changing your computer's clock to agree with some other time source, NTPD offers a wide array of services.
For example, a computer with a GPS clock can provide synchronization for several servers which in turn provide synchronization to thousands of client computers.
Unfortunately, accurate clock synchronization is not possible on Windows 95 or 98 -- you can only synchronize them to about a half a second and only by a series of clock jumps.
www.gpsclock.com /gps/g4.html   (397 words)

  
 Building an Intel 8008 Computer "Clock"
Long before I completed designing and wire wrapping my computer I had hand assembled many lines of code in anticipation of the day when I could actually run the code on my own computer, although in the end, much of that code never was entered.
The five hundred kilohertz two phase clock required by the 8008 is derived by dividing a two megahertz crystal oscillator by four using two flip flops.
Four momentary switches are used to route the contents of the data switches on the front panel to the low address latch, the high address latch, the selected memory location, or the 8008 data bus during an interrupt request.
www.8008chron.com   (4062 words)

  
 Stupid.com: Super Deluxe Computer Clock
Besides telling the time and date, these clocks also have an alarm clock with a "snooze" feature.
This mini computer has a keyboard that operates a calculator.
It also has a clock, calendar, and even tells the temperature.
www.stupid.com /stat/CPCK.html   (187 words)

  
 Time to Beat the Computer Clock
Financial institutions (especially banks), insurance companies, and other industries with intensive date-sensitive computer systems will be the hardest hit, according to many well-respected Year 2000 experts.
Principle 3: Technology solutions have a religious quality in that (1) there are many variations on the same theme, and (2) you will be told that all of them are absolutely wrong, except for the one being pitched to you.
Nontechnical professionals and managers do not want to learn the inner workings of computer software or hardware.
www.lectlaw.com /filesh/il-1.htm   (1466 words)

  
 Dr. Winstead's Current Local and World Standard Percentage Metric Time Clock   (Site not responding. Last check: 2007-10-14)
So, download software to AUTOMATICALLY UPDATE your computer clock on the Internet based on atomic clock time provided by the United States Department of Commerce Agency: National Institute of Standards and Technology (NIST) and the U. Naval Observatory (USNO).
This will keep your computer clock accurate to within one second of "real" time.
You may either set it up to run every time your computer is turned on and/or to check periodically after so many hours (for permanent Internet connections), or put a shortcut on your desktop to run it manually occasionally, e.g.
nsm1.nsm.iup.edu /rwinstea/metricclock.shtm   (614 words)

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