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Showing posts with label laptop. Show all posts
Showing posts with label laptop. Show all posts

Thursday, February 22, 2007

Maximize your Laptop



Have a brand new or old laptop? How to deal with it?

Nowadays, people prefer to have a laptop rather than a personal computer. It is because the mobility aspect of a laptop. We can bring and use our laptop wherever we want to go. Two or three years ago, laptop is an expensive device, but now we can buy a laptop for only 7-8 million rupiah. That is why laptop so popular in our community now. Some people often ask how to choose the best laptop for them. I will try to describe some laptop classification based on the purposes, prices and specifications.

1.Future purpose
As an accountant has different job compared to an architect or programmer. Your profession can be a good way to choose your brand new laptop. An architect maybe need a high specification laptop to deal with image processing or designing something. An accountant or social worker will use office application in his/her daily activities and need a middle laptop specification only.

2.Budget
First thing you must consider when planning to buy a laptop is your budget. Price still play important role in our community. Laptop prices vary between 6 to 20 million rupiah depend on it's brand and specification.

3.Specification
There are so many laptop specifications, based on it's processor, memory, hard disk, graphic card, sound card, optical devices, port, etc. We can find many different types of processors whether in 32 bit or 64 bit such as Intel Celeron, Intel Centrino, Centrino Duo, AMD, VIA, etc.
Celeron is the lowest type of Intel processor. It's enough for you if you just want to use your laptop for office application or watching DVD. Centrino or Centrino Duo is faster than celeron. You can choose this type of processor if you want to do image processing or playing 3D games. AMD is the competitor of Intel and it has a lot of variants same as Intel but has cheaper price. You can find review of each processor by googling it.

How to maximize your brand new laptop?

1.Software
There are a lot variant of Operating System such as Linux, Microsoft Windows, Macintosh, Solaris, etc. Linux is an open source operating system. It means that you can directly use it legally without buy it first. Proprietary software like Windows is another choice, but you must buy it first. For people who don't need a specific software, you can consider open source software as your solution. No need to worries about the support because open source software means deployed by a lot of programmer that will help you if you have a problem using it. The other advantage is almost free of viruses. Two years using Linux, I never have a problem with a virus.

2.Memory
Have more memory means have more performance. Random Access Memory used to store temporary files needed by operating system to do your job. Upgrade your RAM and you will get performance improvement.

3.Battery
Battery life depends on many aspect. Recent laptop have longer battery life because it support by new technology such as speed step on Intel and using a lithium cell. Battery maintenance also have effects to your laptop. First time you use your battery, charge it until 8 hours to get maximal performance. You can find information about battery maintenance in Internet by googling it.

Friday, February 09, 2007

Timebased Internet Connection using CDMA mobile phone



Everday I connect to Internet using my cdma mobile phone and laptop. Unfortunatelly, I must pay to much for the internet cost. If I use mobile-8, I must pay 5Rp for each Kb.
Finally, I got an information about timebased internet connection using CBN. Timebased internet connection is much cheaper for me compared to volumebased internet connection. I do a lot of download and email everyday as a consquences of my project and timebased internet connection gives me a lot of advantages, not only for the cost, but also on the connection speed.

It's an easy steps for you to have an timebased internet connection.
Requirenments:
- Laptop/Desktop
- Windows or Linux Operating System (I never try to other OS)
- CDMA phone or CDMA modem (more expensive)
- Cable data
- Mobile-8 or StarOne (prepaid or postpaid)
- CBN prepaid (actually there are a lot of company that provide timebased internet connectio, e.g : ipnet, jalamedia, etc)

Comparation :

Timebased
Price Rp. 220,- every minute

Pro - better used for a ot of download activities
- 2.5Kbps on average (depends on some aspect)
- on demand connection

Cons - You must refill your account separatelly from your mobile credits

Volumebased
Price Rp. 5,- every Kb

Pro - better used for chatting
- 4-5Kbps on average (depends on some aspect)
- long connection (that sometimes you not used it)

Cons - Another application use the connection, e.g windows update, etc (costly)

Thursday, November 09, 2006

My Lovely Laptop



Brand : Elitegroup Computer System
Type : A535+
Proc : AMD Athlon XP 1400+
Memory : 384 Mhz
HD : 20G
OS : Novell Suse 10.1

It's a cheap laptop, but it's so important for me....
It gives me much, and I love it.
Actually I'm confused whether I must buy a new laptop for my further study or not. I need a laptop with high specification, but I don't know. I just can't leave my old notebook.... hem....
it's not my first or second love but, I think it's nice. Althoug the battery is dropped and it's quite heavy.....