Archive for the ‘Computers’ Category

Know the Background of HP Computers



As one of the giants of the computer industry, Hewlett Packard, more commonly known as HP, has found its place in almost all the offices and households. The company has a large range of computers, laptops and different other computer accessories.

If we look at the history of HP, it was established in 1939 by two classmates Dave Packard and Bill Hewlett. Their first product was an audio oscillator, which was an electronic device used by the sound engineers. Well, since the very beginning, they were making it large. After all, the Walt Disney Studios was one of the first customers of the HP. They used these oscillators to make their movie Fantasia.

However, these days the company is better known for the HP computers and other products in the information technology industry. They have revolutionized the printing technology along with the computers. In recent times, HP has substituted Dell computers in terms of computer sales and shipments.

In the year 2002, HP added another feather to their crown as Compaq Inc. merged with the company to make it the biggest entity in the computer industry. This acquisition enabled HP to surpass IBM/Lenovo, Dell and other big names in the industry and both HP computers and HP laptops were much in demand.

Along with the personal computers, the HP laptops too, are ruling the market. Presently, HP has four different categories of laptops for different target. Each of the categories is however, are among the leaders in similar category.

The versatile performance laptops are the commonest version. With a 15.4″ screen, these laptops comprise of hard drives ranging from 120 GB to 320 GB and RAM ranging between 1 GB and 4 GB. They have Bluetooth and wifi. With a price tag somewhere between $500 and $1,100, these laptops weigh around 7 pounds. Among the version in this category are dv5z, dv6700t and dv5t models of HP Pavilion series.

Well, if you are looking for more convenience in carrying the laptop, you should go for the mobility category. Here the screen ranges between 12.1″ to 14.1″. However, the hard drive and the RAM remain that same. These models too, have wifi and Bluetooth. However, because of their small stature, they are much lighter, with a weight around 4.5 to 5.3 pounds. The dv2700t, tx2500z, dv4z and dv4t of HP Pavilion are some of the examples of this category. However, the price tag is somewhere between $650 and $1,200.

The entertainment powerhouse laptops are the replacement of desktops. They have a screen between 17″ and 20.1″. With hard drives ranging from 120 GB to 640 GB, and RAM between 2 GB and 4 GB, they allow you to use quality graphics card. They have more extensions than ordinary counterparts. They are heavier with weight hovering within 4.6 and 15.3 pounds. Also, they are more costly with a price tag ranging from $800 to $1,900.

Finally, there are the special edition laptops that are distinguished from others with different features and looks. Basically, they are a mixture of the mobile and versatile performance, though more costly with price ranging from $770 to $1000.

ERP Software



ERP Software (Enterprise Resource Planning) often leads people to a lot of confusion. Which software is best and which ERP software will be the easiest to implement. The key to selecting ERP software systems is to understand your own requirements first. Document your specific requirements of what the ERP software should do for you. Do not only make a wish list, but include the things your current software does right. Many times people make the mistakes of selecting systems on what their system doesn’t do currently, but then come to find out, all the things that the old system did well, the new ERP software does not do. Be comprehensive.

Next look at your business and determine the broader category of what you do. Are you a discrete manufacturer, a process manufacturer (using formulas or recipes), or are you a service based company? Is your company heavily retail with Point of Sale needs? ERP software is segmented by the various niches that a company can fall into. This makes it easier to narrow down the field of software to look at. Be sure to look at the size in sales and see what Tier of ERP software you might fit into. Tier 1 is for larger multinationals or companies with many diverse business units. Tier 2 is for the companies with one to many branches doing similar things. Tier 3 looks at smaller single site companies that do not have very complex processes.

For example. If you are work for a company with four manufacturing facilities, all making roughly the same sort of products, and your revenues are are under $250 million dollars, then you are a good candidate for a Tier 2 ERP software. The following is a sample list of some main ERP software vendors: (There is a more comprehensive list at http://www.erpandmore.com/erp-vendors.)

Tier 1 ERP Software

* SAP

* Oracle

* JD Edwards

Tier 2 ERP Software

* SSA ERP LN

* Epicor Vantage

* QAD

* IFS

* IBS

* Microsoft Dynamics AX (or NV)

Tier 3 ERP Software

* Made-2-Manage

* Microsoft Dynamics GP

* Intuitive Software

* Global Shop

* DBA Software

* Epicor Vista

Once you have narrowed down your criteria to which tier you fit into and then you can start investigating the focus niches of each of these systems. From that you can then compare your specific requirements to the functionality of each of the targeted the ERP systems. The selection process should be deliberate and there are many pitfalls.

Once you have a few ERP vendors that you are working with, you can then narrow it down to the 2 or 3 based on requirements to have them show you the system in detail. This detailed system review should be done completely based on the requirements and should show the daily processing of your business processes. Don’t forget too that you are also looking at a vendor with whom you can work for the next few years. It is like a marriage and so you want to make sure that the partner you are selecting is one you can live with.

When you finally select the system, ensure that you do reference checks. The ERP software vendors will always give you favorable clients to contact. But remember that often what is unsaid is more important than what is said. If you visit the references, be sure to watch transactions being entered. Try to see how the people are using the system. Learn from their mistakes too! Find out what went right and wrong during their implementations. Often these lessons learned will help you in your implementation.

In summary, ERP Software is very complex and requires more time and diligence than people realize. When selecting, it can be overwhelming. As such, a third party may be able to assist you. Take a look at consultants who are unbiased and specialize in helping companies select systems. But if you choose to do it on your own, make sure that you have your baseline of requirements to lead you through. Focus on the business process and the business needs, not only on the look and feel of the software. If you keep coming back to the requirements, you will ultimately see which ERP Software works for you.

TV Tuner For PC



PC’s nowadays organize, store and process your files. It is now becoming an all in one system. You can play videos, music and games on your PC and now, you also have the option to convert your PC into a multimedia center like your TV.

All of these are possible thanks to the development of TV tuner for PC. With this technology, you will be able to watch your favorite shows on your PC and will save you the hassle of installing converters and connecting different cables on your PC. You will just have to plug the PC tuner in your USB port and with a little software configuration, you are now set to watch you’re favorite shows and even have the option to record or save your favorite TV episodes.

Here are some of the top models of tuner available in the market:

1. Pinnacle TV/tuner USB 2.0 PCTV DVB-S Sat Pro 450E

The PCTV Sat Pro 450E card is a USB 2.0 TV tuner that lets you watch, record and Time Shift digital satellite TV (DVB-S) on the PC. You can watch TV full-screen with a mobile, sizeable window on your PC or record your favorite TV shows directly onto your hard drive in MPEG-2 native format or DivX format. You can also use the EPG (Electronic Programming Guide) to programme punctual or recurring recordings and benefit from ultra-fast Teletext with an unlimited number of pages. Remote control is included for even more user-friendliness.

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