Showing posts with label Computer. Show all posts
Showing posts with label Computer. Show all posts

Thursday, 4 December 2008

BROWSING GUNAKANA MODEM HANDPHONE

Ga perlu susah2 cari hotspot wimode di jambi (ya iyalah! Emg blom ada, klo ada pun jg msh lama bgt!) , sebenernya udh dari dulu bisa, pake gprs, sinyal ada di mana2! Ga mahal koq, yg paling murah cuma rp55/30dtk atau rp1/kb cuma jarang sekali sosialisasinya, dengan speed yang dijanjikan si empunya 115Kbps (ingat! 1 KB = 8 Kb), itu kalo traffic nya sepi, kalo rame bisa lambat sekali. Sebenernya ada yang lebih cepat; 3G / 3.5G yang mengklaim bisa sampai 2Mbps tapi sayang di Jambi hanya yang menyediakan baru satu operator, itu pun muaaaaaahaaaaaallll!!! Dan Cuma menjangkau daerah kota saja. Jadi lebih baik kita bahas yang murah dan ada sampai di pelosok Jambi beh!

Siapkan bahan2 berikut;
1. 1 unit laptop keren, batrenyo full!
2. 1 buah hp yg punya fitur m0dem(umunnya semua type hp skrg udh bs m0dem)
3. Penghubung hp ke laptop (bisa kabel data, infra red adapter, atw Bluetooth( selanjutnya di tulis blotot=> susah ngetiknya) adapter trgntg jenis hp dan keuangan anda)
4. 1 paket perdana mentari / im3 (kenapa? Krn mentari / im3 tarif gprsnya paling murah!)
5. Driver hp (jika hp minta driver untk jadi m0dem)
6. Semangkuk Bakso Sukat (nda make micin, kecap, saos) berikut keripik dan es tebunya.
7. Progam MIRC (optional jg,, biar ga suntuk klo lg lambat, mending disambi chating! Dapet kenalan lumayan lho!)
8. Terakhir, seperangkat alat sholat (bwt sembahyang, klo udh denger azan)

Cara membuat:
1. Hubungkan hp ke Pc melalui bahan n0 2 tadi. Jangan lupa sebelumnya di masukan perdana mentari / im3 yg ada pulsanya. (contoh saya di sini pakai blotot, jika anda pakai blotot pertama kali, anda akan diminta melakukan pairing antara hp dan pc anda hingga bisa terdeteksi sebagai modem)
2. Pastikan hp di deteksi sebagai modem di PC, umumnya begitu terhubung lsg terdetek sbg modem, jika blm, mintalah bantuan driver.
3. Masuk ke menu kontrol panel=> phone n modem=> propertis, pada tab modem, pilih modem hp yg udh terinstal td lalu propertis=> tab advance pada box extra setting masukkan script AT+CGDCONT=,,”indosatgprs” (umumnya nokia pakai command begini) atau AT+CGDCONT=1,”IP”,”indosatgprs”
(biasanya hp motorolla, siemens dan sony ericcsson yang command begini.) pilih mana yang cocok lah..

klik oK.
4. Nah tinggal membuat akun koneksi dial up baru di menu kontrol panel=> conections. Buatlah seperti anda membuat akun koneksi telkomnet instan, hanya saja anda cuma perlu mengganti:
a. Dialup number: *99# atau *99***1# (pilih mana yang cocok)
b. User name: indosat
c. Pasword: indosat
5. Jika tlah selesai, klik aja tuh akun, pilih propertis dan pastikan using modem nya di centang modem hp ( jika terdapat lebih dari satu jenis modem).
6. Jika sudah, klik connect
7. Internet siap di sajikan. Tambahkan bakso dan es tebu sesuai selera.
Saran penyajian: liHAT gambAR.

N.b.
1. Walaupun agak lambat daripada telkomnet, tapi sangat membantu untk sodara2 yg tdk terjangkau kabel telepon atau ga ada listrik, misalnya di bahar!! Atau yg sedang d perjalanan mau mengirim email, laporan ke kantor, dari pada ngantar laporan bahar=>sengeti (±130Km Hiks…)mendingan modal 5rb(tapi belinya di Jambi juga… sama saja bolak-balik!!!) udh bs dapet perdana mentari / im3 pulsa 10rb yg dipakai selama 1,4 jam! Sekaligus bisa download byk2,update anti virus, dll Lumayan!!

2. Script: AT+CGDCONT=,,”indosatgprs”
tulisan “indosatgprs” adalah nama titik akses (access point) dapat dirubah2 termasuk username dan passwordnya tergantung operator yg anda akan pakai. Berhubung mentari paling murah, makanya saya pakai mentari / im3.

3. Berikut daftar tarif saat ini yg berhasil kami himpun:
A. Simpati/ As : Rp5/kb
access point : “telkomsel”
user name : “wap”
password : “wap123″
Untuk aktifasi gprs/mms kartu ketik “MMS” kirim ke 6616

B. pro xl/Bebas/jempol/jimat: Rp10/kb
access point : www.xlgprs.net
user name : “xlgprs”
password : “proxl”
Untuk aktifasi kartu silahkan hubungi 817 dari kartu XL anda, atau kunjungi XL center yang di mall kapok!

C. Mentari / im3 (tarif per data transfer): Rp1/kb
access point : “indosatgprs”
username : “indosat”
password : “indosat”
Untuk aktifasi kartu: tidak perlu kaena sudah otomatis bisa dipakai begituan.

D. Mentari / Im3 (tariff per durasi): Rp. 55/30detik
access point: “indosatgprs”
username : “indosat@durasi”
password : “indosat@durasi”
Untuk aktifasi kartu: tidak perlu karena sudah otomatis bisa dipakai begituan.

E. Three : Rp 15/Kb (kalo nda salah… sayup-sayup!)
access point : “3gprs”
Username : “3gprs”
Password: “3gprs”
Untuk aktifasi kartu: kayaknya tidak perlu karena sudah otomatis bisa dipakai begituan.( tapi entahlah, cuba anda Tanya ke 3 center yang di depan SMP N 2)

4. Tarif dapat berubah sewaktu-waktu tanpa pemberitahuan terdahulu, tergantung suasana hati si direktur.

Tips
1. Karena mentari / im3 paling murah, harga perdananya jg murah, Rp.5rb kadang cuma rp5rb, dan tarifnya bisa diatur berdasarkan volume data transfer atau waktu data transfer, maka, mentari / im3lah yg paling layak di pakai untuk internetan di pC, karena data transfer di pC sgt byk sekali, dan jarang terkontrol, maka dari itu lbh baik yg bisa hitungan waktu kan?? Trus kalo dipake chatting anda bisa pake tariff per Kb.

2. Saya sarankan jangan menggunakan infra red, soalnya lambat sekali dalam pengiriman data, pakailah blotot atau kabel data.

3. Jika make kabel data, dan belum bisa terdeteksi sebagai modem, walaupun make driver, installah “merk Hp”Pc suite , itu akan bisa langsung mendeteksi modem Hp anda. Dan juga bisa konek internet dengan klik pilihan konek ke jaringan, dan isi pengaturan akses poin, username, dan password tanpa harus menulis script membingungkan diatas. Tapi sayang, aplikasi tersebut biasanya memberatkan kinerja PC oleh karena itu saya lebih suka make cara di atas.

4. Jika anda hendak mengirim / terima email, lebih baik menggunakan email client seperti outlook expres, Eudora, opera dll. Karena akan sangat membantu dikala lagi lemooottt.

Selamat mencoba.

Ttd

shagat

*) coret mana yang anda tidak suka
**) Sudah teruji di rumah shagat, kantor camat shagat, dan kantor BPS shagat.

Wednesday, 20 August 2008

pilih USB atau NIRKABEL

Bingung dengan kabel koneksi USB yang terlalu pendek? Atau jumlah USB tidak sebanding dengan slot USB yang tersedia?. Jangan kuatir, sekarang USB juga bisa bermigrasi menjadi koneksi nirkabel. Dengan alat besutan Kensington, Anda tak perlu lagi melibatkan slot USB untuk mentransfer data.
Kini kebiasaan cabut pasang USB dapat segera Anda tinggalkan. Slot USB yang biasanya kita gunakan sebagai media transmisi, kini sudah dapat diabaikan. USB Dock Station dapat bekerja dengan rentang jarak 4,5 meter. Selain itu, USB Dock Station ini juga dapat digunakan untuk berbagi pakai dengan komputer atau notebook lainnya.
Uniknya USB Dock Station ini juga dapat digunakan untuk menghubungkan 2 monitor, dengan catatan monitor tersebut harus dilengkapi dengan koneksi DVI. Jadi Anda dapat menggunakan 2 buah monitor sekaligus melalui komputer. Jika Anda tertarik menggunakan USB Dock Station, dibutuhkan pula piranti lainnya berupa adaptor Wireless USB. Jika tertarik perangkat ini dibandrol dengan harga US$

Sini

Monday, 18 August 2008

Computer Open Source Terkecil

Telah dikembangkan komputer dengan bentuk skala kecil yang diberi nama Linuxstamp, dari namanya tentu saja mendukung open-source dan hanya menggunakan 6 Intergrated Circuit (IC). Komputer kecil ini telah di demonstrasikan minggu ini dalam acara “Linux Garage” dari LinuxWorld yang mengusung tema Linux dan Lego – Berbasis Robot.

Linuxstamp di desain oleh Paul Thomas, yang juga mengungkapkan bahwa Linuxstamp dikembangkan dengan menggunakan Atmel AT91RM9200 yang berbasis ARM9 dengan kemampuan 180Mhz. Selain itu komputer ini menggunakan board dengan dukungan 32MB SDRAM, dan juga perangkat penyimpan sebesar 8MB dari SPI Dataflash serta mempunyai sebuah SD card slot.

Dengan menggunakan dual-layer PCB sederhana yang hanya menggunakan 6 IC untuk: processor, flash, RAM, USB serial port, Ethernet PHY, dan perangkat pengubah energi, komputer ini benar-benar luar biasa, apalagi dengan port USB yang mendukung Wifi adapter, flash drive, dan perangkat USB lainnya, ditambah lagi inputan power yang sangat kecil yaitu berkisar antara 3.3-5.5 volt.

Linuxstamp sendiri menggunakan sebuah kernel dengan filesystem yang minimalis yang berbasis Debian. Berikut detail dari Linuxstamp:
• Processor -- Atmel AT91RM9200 180Mhz
• Memory -- 32MB SDRAM
• Flash -- 8MB SPI Dataflash
• Storage -- 1 x SD card slot
• Networking – 1 x 10/100 Ethernet
• USB -- 1 x USB host port
• Power -- 48v -> 5v
• Debug -- Serial debug port and JTAG port
• Operating system -- minimal kernel.org filesystem or Debian distro

Pada acara Linux Garage tersebut, Paul Thomas menunjukan sebuah mobil robotik remote control dengan bahan konstruksi dari lego dengan Linuxstamp sebagai otak pusatnya, selain itu Paul Thomas juga memperlihatkan kehandalan robot ini menggunakan USB Wifi adapter pada USB port-nya.

Penulis : Jonh Fredrik Ulysses
FTI - Universitas Atma Jaya



Diskusikan berita ini di Diskusi BeritaNET.com

Saturday, 2 August 2008

Microsoft Office 14 Keluar 2009

Program beta untuk Microsoft Office 14 (kemungkinan akan diganti namanya menjadi Microsoft Office 2009) mungkin belum dimulai, akan tetapi blog Microsoft Dynamics CRM menyinggung tentang jadwal peluncuran Office 14 pada akhir tahun depan atau awal tahun 2010.

Dalam blog tersebut, Microsoft mengatakan bahwa "Dokumen ini memperlihatkan arah pengembangan Microsoft Dynamics CRM menuju versi besar selanjutnya, Microsoft Dynamics CRM 'V.Next" yang akan dikeluarkan bersama dengan peluncuran produk-produk Office 14 di akhir tahun 2009/awal 2010."
Ada kemungkinan Microsoft akan mencabut informasi ini dari situsnya. Periode ini tentunya sangat dekat dengan tanggal peluncuran Windows 7, dan tampaknya produsen perangkat lunak terbesar dunia ini ingin mengulangi cara peluncuran Vista/Office 2007 yang bersamaan, kali ini untuk Windows 7 dan Office 14.

Sejauh ini Microsoft masih belum memberikan banyak penjelasan tentang fitur baru Office 14 yang sudah mulai dikembangkan di tahun 2006. Office 14 diduga tetap akan menggunakan tampilan "ribbon" yang juga akan ditambahkan untuk Microsoft Visio dan Project. Microsoft Office 14 juga diduga akan menggunakan format Open XML yang telah menjadi standar ISO. (ArsTechnica)

COMPUTER TECHNOLOGY

A Professional certification in the Computer technology field is a designation earned by a person to assure that he/she is qualified to perform a job or task.

Certifications, generally, need to be renewed periodically, or may be valid for a specific period of time (e.g. the life-time of the product upon which the individual is certified). As a part of a complete renewal of an individual's certification, it is common for the individual to show evidence of continual learning — often termed continuing education — or earning continuing education units (CEU).

Certification is often used in the professions of software engineering and information technology.

The most successful certification programs are oriented toward specific technologies, and are managed by the vendors of these technologies. These certification programs are tailored to the institutions that would employ people who use these technologies. (Vendor Specific Certifications)

COMPUTER

A computer is a machine that manipulates data according to a list of instructions.

The first devices that resemble modern computers date to the mid-20th century (around 1940 - 1945), although the computer concept and various machines similar to computers existed earlier. Early electronic computers were the size of a large room, consuming as much power as several hundred modern personal computers.[1] Modern computers are based on tiny integrated circuits and are millions to billions of times more capable while occupying a fraction of the space.[2] Today, simple computers may be made small enough to fit into a wristwatch and be powered from a watch battery. Personal computers, in various forms, are icons of the Information Age and are what most people think of as "a computer"; however, the most common form of computer in use today is the embedded computer. Embedded computers are small, simple devices that are used to control other devices — for example, they may be found in machines ranging from fighter aircraft to industrial robots, digital cameras, and children's toys.

The ability to store and execute lists of instructions called programs makes computers extremely versatile and distinguishes them from calculators. The Church–Turing thesis is a mathematical statement of this versatility: any computer with a certain minimum capability is, in principle, capable of performing the same tasks that any other computer can perform. Therefore, computers with capability and complexity ranging from that of a personal digital assistant to a supercomputer are all able to perform the same computational tasks given enough time and storage capacity.

Wednesday, 4 June 2008

How Not To Screw Up Your Computer Or Laptop By P Hershon

Here's some personal advice on how not to screw up your computer or laptop based on stupid things I've done over the years. This article should be of help to people who are brand new on the computer, people without much experience and possibly people with mid-level computer skills, who if nothing else can use this as a refresher. I've also included some other advice and pointers to help you avoid other potential computer pitfalls. I'm sure this is elementary advice to the more experienced computer user.

What Not to Do on Your Computer or Laptop if You Don't Want to Mess Them up:

1. Do not delete anything that you don't know what you're deleting. For example, if you delete a driver, you can totally screw the computer up. So do not delete anything unless you know what you're deleting & know it won't harm your computer by deleting. If you're not sure, do not delete.

2. Do not go to porn sites at all. This has nothing to do with morality but a lot of them have viruses,spyware and adware on them.

3. Do not open up any email with an attachment that you do not know who the sender is. Delete them. I also would not open up any email period if you do not know who the sender is. If you see an email from a place like Ebay, Paypal and Amazon, a Bank, etc. and the subject does not make sense- I.E., "Your account is suspended", etc., do not open it up, chances are its bogus with some nasty hidden computer code attached or its a scam email, On a lot of these suspicious emails you can check if they're genuine by looking at the messages on the actual site. I would never open up any Ebay message for example unless it is in your Ebay message Box.

4. Do not download any software from a site unless you know it is a legitimate site. A lot of sites are known to contain spyware, adware, and perhaps viruses. If you are going to download free software, I would only do it from sites like Download.com, Tucows, Microsoft, the software company's website, etc. As an aside, I have an Ezine Article on Free Software that you might find helpful, titled "10 Great Free Computer Software Programs and Applications (OK Some Of Them Are Cheap Software!), " Ezine ID 1062401

5, If you are not sure how to install a program, ask someone with experience. If you do install a program, initially just use the defaults and don't try to custom install it because the chances are you will screw it up.

6. When deleting a program, go to the control panel where it says add or delete a program and if during the deletion process it asks you if you wish to remove all files or a certain file which may cause damage, click no and/or no to all. This will seem clearer to you when that happens.

7. If you see some outrageous offer like free dinner, etc., for clicking a site, don't click it. Chances are you'll be getting spam, spyware, adware or worse.

8. Keep a seperate email address for personal email for people you know. Keep a separate one for e-commerce.

9. Try to not put your personal email address on anything you buy online, use a separate email address for online purchases. I would also try to avoid using your correct phone number, address, full name, etc., unless you absolutely have to or the website is from an established place like Amazon, etc. Obviously if you purchase something online you will have to give a correct address and name but you don't have to give a correct phone number. I would also give incorrect birthday dates that you'll remember. On websites/services that will not be sending you stuff in the mail, I would try to avoid giving your true information out alltogether even if it means changing it after your original info was put in and verified. I mean there's nothing like an angry person you sold something to online, harassing you by phone. Do not give out your Social Security Number! Repeat do not give out your Social Security Number.

10. Do not open up your computer and put things in like extra memory, drives, etc., if you haven't done that before as you're liable to screw things up big-time.

11. Have your computer plugged into a good surge protector that you get at a computer place or retail store like Best Buy based on a salesman's recommendation or online reviews. Do not buy at your local supermarket. If there is lightning outside, I'd recommend shutting your computer off completely as it still could get messed up even with the surge protector.

12. Do not let a friend or anyone else use your computer without you seeing what they're doing as they''re bound to do things covered here that I said you shouldn't do!

13. Don't leave your laptop outside for a long period of time if its hot as that could cause your computer to overheat.

14. If you hear your computer making a strange sound or smell anything burning, turn your computer off at once. The sound is probably coming from its fan. I once had a computer at work start to burn up from the fan.

15. Treat your laptop with care. If you drop it, bang it, etc., there is a good chance you will have caused some damage.

16. I personally recommend if you're not that experienced with a computer, to always buy a new one that has most things already installed- plug and play. If you buy

a used one, there's a chance that there could be something wrong that an experienced person could fix right away but you can't. Let the buyer beware. Here's just

a quick example. I bought a used laptop online from someone years ago and he said everything was set to how the laptop was when it was in the store. Well I

discovered massive amounts of spyware, adware, some viruses, etc., on it but I was experienced enough to know how to remove them with the aid of the right software. If you're not and try to do it, your asking for possibly even worse problems.

17. Don't drink any soda, water, etc. near your computer and try not to eat near the keyboard, either.

18. If a key gets stuck on your keyboard, do not pull it out, especially on a laptop, Alot of times, if a key comes off a laptop and you can't put it back in place, if you get it fixed, they will replace all the keys and charge you accordingly. Bummer.

19, I would get an extended warranty on a computer because if disaster strikes at least you won't be totally wiped out. Think of it as insurance.

20. Make sure you understand what you're doing with new software programs before you start using them.

These are just a few basic things and I'm sure I haven't come close to touching the surface but things will come fairly easy to you once you use the computer regularly.
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Article Source: http://EzineArticles.com/?expert=P_Hershon