Khamis, 30 Mei 2013

World Without Technologies



  • It will be hard for a country to developed without technology.
  • Without technology communication also will be difficult for an organization.
  • There will be no entertainment for us.
  • Any good news from other country will be hard to broadcast to the peoples in different countries.
  • Any natural disaster also will be hard to measure without technology for example an earthquake, we need seismograph to measure the earthquake so without this tools or technology people would die without knowing if there's an earthquake.
  • World will be real dark at night without a lamp in the city.
  • People will be living like a stone age.
  • Production of foods also will be slow such as rice without the machines that we were using nowadays the growth of the rice will be decreasing and people will start to be starving of food.
  • Medicals also will be really difficult for people without technology.
  • Life also could be bored without technology.

In summaries, if there is no technology, the world would be different and we wouldn’t be having all the privileges that we have now.

Virtualization


In computing, Virtualization means to create a virtual version of a device or resource, such as a server, storage device, network or even an operating system where the framework divides the resource into one or more execution environments. 
Even something as simple as partitioning a hard drive is considered Virtualization because you take one drive and partition it to create two separate hard drives. 
Devices, applications and human users are able to interact with the virtual resource as if it were a real single logical resource. The term Virtualization has become somewhat of a buzzword, and as a result the term is now associated with a number of computing technologies including the following:


  • Storage virtualization: the amalgamation of multiple network storage devices into what appears to be a single storage unit.
  • Server Virtualization: the partitioning a physical server into smaller virtual servers.
  • Operating system-level Virtualization: a type of server Virtualization technology which works at the operating system (kernel) layer.
  • Network Virtualization: using network resources through a logical segmentation of a single physical network.
  • Application virtualization

Virtualization outcomes/effect to the world:


  • Have high choices of free communication, like skype, oovoo, etc.
  • Able to communicate across the world through technologies(internet).
  • Cheap to use (if you are a subscriber).
  • Brings societies together.
  • Also able to make peoples life more easy and convenient.

PC Preventation Maintenance for Software

AntiVirus

Avast Pro Antivirus

Avast Pro Antivirus uses several layers of protection, keeping your PC and resources safe from several angles. With built-in protection from spyware, rootkits and Trojans, the software is equipped for all major security threats. The application includes protection from malware spread through email (by scanning both inbound and outbound messages), and it also has an integrated IM shield. Avast also includes specific protection for several popular P2P file-sharing applications.

Avast Pro Antivirus has an advanced heuristic scanning engine to proactively detect malware that tries to bypass traditional virus scanners. While the files may look harmless, if they show malware-like behavior, the heuristic scanning engine can stop them.

With a combination of features, tools and technologies, Avast Pro Antivirus is equipped to effectively protect your computer. The antivirus software is able to keep your personal files and information safe while keeping any intruders at bay. The security application is equipped to locate and remove existing threats, as well as detect, deter and defend against any new threats.

Maintenance

FWIN

The maintenance software Fwin is a computerized maintenance management system and provides a quick and easy way to document arising repairs, failures, electrical inspections, costs (repair times, material) and scheduled work specifications for a given equipment. Completed maintenance tasks will be listed and dated in the Maintenance book. Fwin can show you automatically that the next maintenance is due. Fwin also allows depositing a parts list for each maintenance point (e.g. required parts such as filter, lubricating oil etc.).

Maintenance preview will display all maintenance operations scheduled for the month that has been highlighted. Equipment which is already beyond the maintenance date will be marked as “overdue” in red color. A click on the equipment will bring you directly to the maintenance page of the selected equipment (maintenance center).

Disk Defragmentation

Smart Defrag 2

Smart Defrag 2 is a free disk defrag tool designed for maximum hard drive performance. Based on Iobit latest disk defrag engine and “Boot Time Disk Defrag” technology, Smart Defrag 2 is created with the world's leading defragmentation ability. It not only provides defragmentation, but also intelligently streamlines your files based on using frequency, thus accelerating disk speed and the whole system for top performance! Smart Defrag 2 work fast, automatically and quietly in the background and is suitable for large hard drives.

Disk Checker 

ADRC Hard Disk Checker


ADRC Hard Disk Checker is a free disk utility that checks the health of your hard drive. It scans your hard disk for bad sectors and alerts you if the media does not have optimum usability. With this software, the user can either choose to scan a specific partition or an entire hard drive. ADRC Hard Disk Checker can also be used to check the health or bad sectors of other types of data media, such as floppy disks, flash drives, magnetic tape etc. The hard disk checker is easy to use and would be suitable for users of any technical background or level but is also useful even for computer experts. This software complements the ADRC Data Recovery Tools which allow the user to recover files from a hard disk with bad sector. This software is absolutely free! We’d like to offer you the software with no hidden or direct charges. You can download and use a fully functional copy of the program.

There will be no spyware of adware installed by using the software. It will not give any pop-up ads or any form of subscription to mailing lists. This program is designed to be compact “green-ware”, with no installation needed. In fact, the program is less than 96 kb and you could even store it in a floppy and run it independently.

PC Preventation Maintenance


PC Preventation Maintenance

a series of tasks to prevent future problems with a computer system. An example of these tasks includes disk clean up, defragmentation, external cleaning of the hardware and security updates in software.

How to do the Preventition

  1. Cleaning your computer hardware.
  2. Downloading the latest drivers for your hardware.
  3. Downloading the latest updates for your computer software.
  4. Verifying you have the latest anti-virus protection updates on your computer.
  5. Running disk software utilities such as Defrag and ScanDisk on your hard drive.
  6. Deleting unused programs or other files on your computer.
  7. If you don’t turn off your computer it may be good to reboot your computer every few months, unless the computer will be in a critical condition such as the computer server.

PC HARDWARE TOOLS 

PC Tool Kit

PC Tool kit

It is a PC tools kit where it provides you with all of the tools you will need to repair and maintain your computer. Basically, the features of the tools are depending on the prices itself. It has the basic needed for most kinds of computer hardware set-up, troubleshooting and repair. It is important that the tools within the kit are demagnetized, as certain components within a computer can be damaged permanently due to the effect of magnets.

Soldering Iron

       
Soldering Iron
Soldering Wire Dispenser Tube               


















Soldering Iron

It is usually a rod-shaped metal engineering tool with a pointed or wedge-shaped tip that is heated electrically or in a frame, used to melt apply solder in soldering metallic parts. It provides heat to melt the solder so that it can flow into the joint between two workpieces.

With the use of soldering iron, it passes an electric current (supplied through an electrical cord or battery cables) through a resistive heating element. Soldering irons are most often used for installation, repairs, and limited production work in electronics assembly. High-volume production lines use other soldering methods. Large irons may be used for soldering joints in sheet metal objects. Less common uses include pyrography (burning designs into wood) and plastic welding.

Soldering Wire Dispenser Tube

It is a tube of flux cored wire for general purpose soldering. It is perfect for all types of general purpose and fine electronics soldering work including printed circuit boards, electronic kits, electronic parts/wire repair, and more. This solder wire is not suitable for plumbing or jewelry work and it is ideal to be used by workers such as electronic technicians and craftsmen. The width of the solder wire usually happens to be 0.040 inch.

Adjustable Wrench

An adjustable wrench (spanner or crescent) is a tool used to provide grip and mechanical advantage in applying rotation to turn objects, usually rotary fasteners and be used to loosen or tighten a nut or bolt. It has a "jaw" (the part where the nut or bolt fits), which is of adjustable size. The adjustable wrench works by turning a screw, which is usually located at the bottom of the head. While ordinary wrenches can only be used on a particular size nut, an adjustable wrench can be used on a much wider variety of nut sizes. Adjustable wrenches are very useful when working with car or bicycle or when doing some plumbing.

Long Nose Pliers

Long-nose pliers (needle-nose pliers, pinch-nose pliers, or snipe-nose pliers) are used by electricians and other tradesmen to bend, re-position and cut wire. Given their long shape, it is best for gripping small parts in areas where fingers won't fit, or reaching into recesses to retrieve small items and it provides excellent control and reaches for fine work in small or crowded electrical, while cutting edges nearer the pliers' joint provide "one-tool" convenience. Type of pliers that has a long nose usually 4" to 8" long and often has a cutting edge at the back of the jaw for wire cutting. Pliers have tapered ends for working in a small space or with a small object.

Chip Extractor


It extracts a range of sizes from 8 pins through 24 pins from any socket without damage or bend to the chip and it is spring loaded one-hand design requires no pulling, just squeeze handles and chip is lifted from the socket. It also has ESD safe handles for use on all static safe components and was made in machined stainless steel for long-life. This is a one-piece insulated spring steel extractor to extract LSI, MSI and SSI devices where it can remove all types of DIP/IC's without bending pins.

The function is to replace an existing processor chip with a newer model you can use it to remove memory chips that have gone bad or need to be upgraded. It is also a helpful tool to extract ROM or BIOS chips that no longer work or have been infected with a virus. Pullers on chip extraction tools prevent the scratching or breaking that may occur when microchips are removed in other ways, such as if a user pries the microchip loose with a screwdriver. The anti-static material used in some chip extraction tools reduces the possibility of electrical damage. Spring-assisted handles on some tools avoid the need to pull on a chip.







Ahad, 28 Oktober 2012


Gordon Moore

Gordon Earle Moore, or simply known as Gordon Moore, was one of the American co-founders and Chairman Emeritus of Intel Corporation. He was also the biographer of an article, Moore’s Law, where it was issued on 19th April 1965 in the Electronics Magazine. His article had been an inspiration for the semi-conductor industry for over 40 years. As well as being a successful engineer, entrepreneur and manager, he is the membership in the ‘Traitorous Eight’.

Early Life 


During his early life, Moore was born on 3rd January 1929 in San Francisco, California. When he was a child, he has an attraction with Chemistry and Mathematics. He was a pleasant student during his high school, but his interest was more in playing sports than studying. When he got into his senior year, he became more serious about his scholars.


Moore and Betty
After graduating from Sequoia High School, Moore registered studying at San Jose State University and bacame the first member of his family to attend college. Two years later, he moved to the University of California at Berkeley where he took a degree in Chemistry. He then went on to get a doctorate in Physics and Chemistry at CalTech. In 1950, he married with her wife, Betty and gave birth to his two sons, Kenneth in 1953 and Steven in 1959 respectively.

Early Career


Earlier, Moore was working for the co-inventor transistor in 1947, William Shockley, in his company. Due to having issues with the company of William Shockley, Moore and staff members of seven had left Shcokley and built their own company together. They all were known as the ‘Traitorous Eight’ or ‘the Fairchild Eight’. Together, each of them had invested $500 and backing from Fairchild Camera and Instrument. In 1957, the Fairchild Semiconductor Corporation was established.

Robert Noyce
At Fairchild, Moore and his fellow friends did a lot of inventing work, but by far the most important was the creation of the integrated circuit (IC), a thin slice of silicon that had been specially processed so that a tiny electric circuit was etched on its surface. The circuit can have many millions of microscopic individual elements, including transistors, resistors, and capacitors, all electrically connected in a particular way to perform some useful function. The IC was created by one of the Traitorous Eight members, Robert Noyce.

Moore’s Law


In 19th April 1965, he had issued an article in the Electronic Magazines about “Moore’s Law” which stating that he predicted the number of transistors of the industry would be able to place on a computer microchip would double every year. In 1995, he updated his prediction to once every two years. While originally intended as a rule in 1965, it has become the guiding principle for the industry to deliver more effective semiconductor chips at balanced decreases in cost.

Beginning of Intel Corporation

From 1968 to 2005 logo
2005 onward logo
Although the environment at Fairchild was a major improvement over working for Shockley, Moore was unhappy with the parent company’s management. He and Robert Noyce decided to branch out on their own to make semiconductors. By 18th July 1968, in Mountain View, California, Moore and Noyce had formed a new semiconductor company, which they called Integrated Electronics or well-known as Intel. But originally, the rights of the name ‘Intel’ had to be bought first from a company called ‘Intelco’. In 1971, the company had created the very first microprocessor, the 4004.  Intel also makes motherboards, chipsets, network interface controllers and integrated circuits, flash memory, graphic chips, embedded processors and other devices related to communications and computing. Then 1972, Intel introduced the first 8-bit microprocessor the 8008. Later in 1974, the Intel 8080 microprocessor was introduced with ten times the power of the 8008.

In 1976, Intel introduced the first micro-controllers, the 8748 and 8048, a computer-on-a-chip optimized to control electronic devices. Since then, Intel has been the industry leader in producing ever-faster microprocessors. This is due to the use of Moore’s Law. The Intel Corporation is currently headquarted in Santa Clara, California.

Achievements and Awards


Moore has been richly honored for his hard work and risk taking and his current company became one of the largest manufacturers in the semiconductor industry. In 1990, he had received the National Medal of Technology from President George W. Bush and received the Marconi Society Lifetime Achievement Award in 4th November 2005. Other awards he had received are the Franklin Institute’s Bower Leadership Award, and the Presidential Medal of Freedom. Other than that, he is an IEEE Fellow and a member of the National Academy of Engineering.

Retirement


By the year of 1997, he retired as CEO from Intel Corporation and made ‘the Moore Foundation’ together with her wife, Betty in 2000.

Rabu, 18 Julai 2012

Hardware Technology Student Blog

An Emerging Technologies
As-salamu alaykum,
Hi, I'm Mohammad Aliff bin Mahli, a student of Computer Studies, CS'B in National Diploma 2012/2013.

This is such a blog where I found out very useful for our instructor, Sir Ahmad to check our assignments, assessments or tasks of our unit, Hardware Technology. The ones of the greatest advantages having this idea are, comparing with sending our works via e-mail where it requires logging in, our work just can be saved at the Internet and the instructor can check them whenever he wants to without needing to access some permissions, as well as trees as in paper can be very less in use and saved.

I hope one day, the world would notice the benefits of the Internet, where everything can possibly be saved.