Saya mau berbagi pengalaman menggunakan printer Canon Inkjet, yang kali ini penyebabnya dikarenakan Tinta kering
Masalah
Tidak keluar tinta
Penyebab dan efek
Salah satu tanda bahwa tinta tidak mau keluar yang dikarenakan tinta kering adalah hasil printing bergaris meskipun sudah di isi cukup tinta.
Solusi
Dengan menggunakan head cleaner (harganya sekitar 15 ribu). Tinggal di rendam sajja Mata cartridgenya 10 menit, tapi ingat jangan sampai kena chip cartridgenya yah....
Demikian, mudah2han bermanfaat.
Wednesday, October 19, 2011
Tinta Canon tidak mau keluar (karena tinta berlebih)
Saya mau berbagi pengalaman menggunakan printer Canon Inkjet, yang kali ini penyebabnya dikarenakan pengisian tinta yang berlebih pada cartridge (bukan pada tabung infus pada printer infus) untuk cartridge yang di suntik atau di infus, yang pake cartridge original saya kira tidak akan terkena masalah ini.
Masalah
Tidak keluar tinta
Penyebab dan efek
Salah satu tanda bahwa tinta tidak mau keluar yang dikarenakan kelebihan tinta adalah munculnya bercak tinta berlebih pada saat printing dan tidak tercetaknya dokumen yang di inginkan.
Solusi
Tentu saja dengan mengeluarkan tinta yang ada dalam cartridge (bukan dalam tabung infus yang menggunakan tabung infus) yang saya sarankan dengan menggunakan tissue pada mata cartridge sehingga tissue akan menyerap tinta di dalam cartridge.
Demikian, mudah2han bermanfaat.
Masalah
Tidak keluar tinta
Penyebab dan efek
Salah satu tanda bahwa tinta tidak mau keluar yang dikarenakan kelebihan tinta adalah munculnya bercak tinta berlebih pada saat printing dan tidak tercetaknya dokumen yang di inginkan.
Solusi
Tentu saja dengan mengeluarkan tinta yang ada dalam cartridge (bukan dalam tabung infus yang menggunakan tabung infus) yang saya sarankan dengan menggunakan tissue pada mata cartridge sehingga tissue akan menyerap tinta di dalam cartridge.
Demikian, mudah2han bermanfaat.
Labels:
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Downloads,
Entertaiment,
Jaringan,
lain-lain,
Printing
Agony of Yue Yue's mother: Parents of baby ignored by 18 people after being run over is told she is brain dead
With tears in her eyes and a quivering voice, the mother of a critically injured Chinese toddler left to die in the street after she was run over twice has pleaded with her little girl to get better.
Qu Feifei, the mother of two-year-old Yue Yue - which translates as Little Joy in Chinese - was clearly in emotional agony speaking about her child who has been declared brain dead.
She said she told her girl: 'Don't give up on mum, mum is not giving up, let mum have one more chance to love and spoil you.'
She may now face the painful decision of whether to turn off the life support machine keeping her daughter alive.
The Chinese Government's state news agency Xinhua quoted doctors as saying Yue Yue 'is in a deep coma and clinically brain dead'.
Scroll down for the video... Warning: Graphic content
The shocking incident was caught on CCTV and has stunned millions in China, with many saying their society – which has enjoyed 30 years of rapid development – is rotten and immoral.
It also sparked global outrage after more than a dozen people can be seen in the footage walking or driving past the stricken girl as she lay in the street in Foshan city, Guandong province.
Yue Yue was only moved from the road when Chen Xianmei, a street scavenger, stumbles across her.
Chen told reporters: 'I didn't think of anything at the time, I just wanted to save the girl.'
The case is quickly becoming a political issue and it is feared Communist Party officials have called for tighter controls over the reporting about the incident for fear of a public backlash.
President Hu Jintao is in his final year of office and his main policy and slogan has been to build a 'harmonious society'.
But millions are using Yue Yue's tragedy to highlight all that is wrong with modern China and claim their society is anything but harmonious.
Public anger is festering over rampant corruption in politics and business, lack of the rule of law, pollution that is seeing cancer rates soar and the widening rich-poor gap, with many of the 'spoilt' siblings of the political elite – so called princelings – being singled out for extra criticism.
Both drivers who ran over Yue Yue have been arrested, but claimed not to have seen the little girl in the 'dark' street.
Chinese media reports that one of the men had allegedly just broken up with his girlfriend and was on his mobile phone when he hit the girl.
The Shanghaiist claims one driver called Yue Yue's father to offer him money just before he was arrested.
It claims he said: 'You saw that girl on the CCTV footage, she didn't see where she was going, you know. I was on the phone when it happened, I didn't mean it. When I realised I had knocked her down, I thought I'd go down to see how she was.
'Then when I saw that she was already bleeding, I decided to just step on the gas pedal and escape seeing that nobody was around me.'
Authorities in Foshan presented Chen, who went to Yue Yue's aid, with $1,570 as a reward. Another company in the city has also offered to donate $7,500 to her family and rescuer.
Many people in China are hesitant to help people who appear to be in distress over fears they will be blamed.
High-profile law suits have ended with good Samaritans ordered to pay hefty fines to individuals they sought to help.
The incident has also sparked a series of soul-searching articles in Chinese newspapers, including the Guangzho Daily and People's Daily Online.
http://www.dailymail.co.uk
Qu Feifei, the mother of two-year-old Yue Yue - which translates as Little Joy in Chinese - was clearly in emotional agony speaking about her child who has been declared brain dead.
She said she told her girl: 'Don't give up on mum, mum is not giving up, let mum have one more chance to love and spoil you.'
She may now face the painful decision of whether to turn off the life support machine keeping her daughter alive.
The Chinese Government's state news agency Xinhua quoted doctors as saying Yue Yue 'is in a deep coma and clinically brain dead'.
Scroll down for the video... Warning: Graphic content
Devastated: Yue Yue's mother Qu Feifei has been told her two-year-old daughter is brain dead
Agony: Qu Feifei may now face the decision of having to turn off her daughter's life support machine
Fighting for life: Yue Yue, two, is in a critical condition in intensive care after being run over twice
Cared for: The little girl has regained the ability to take weak breaths with the help of a respirator and has some feeling in her arms
It appears her condition has deteriorated, despite showing signs of some recovery earlier this week.
'We cannot give any information,' said a hospital spokesman this morning.
Her parents, who are poor migrant workers, have been keeping millions informed about their daughter's condition via a specially created website.
Yesterday they posted that Yue Yue was showing signs of recovery and said medication had been reduced.
Reports claimed her heart beat had stabilised and she had regained the ability to take weak breaths and some feeling in her arms.
But as of Wednesday evening Beijing time, no update had been posted.
There were initial reports this morning that Yue Yue had died, but these appear to be unfounded.
'We cannot give any information,' said a hospital spokesman this morning.
Her parents, who are poor migrant workers, have been keeping millions informed about their daughter's condition via a specially created website.
Despair: Yue Yue's mother reacts after finding out the toddler was run over while she was in a nearby market
Distraught: The girl's parents wait anxiously for news in the hospital, where she is in a coma
Reports claimed her heart beat had stabilised and she had regained the ability to take weak breaths and some feeling in her arms.
But as of Wednesday evening Beijing time, no update had been posted.
There were initial reports this morning that Yue Yue had died, but these appear to be unfounded.
Unaware: Video footage shows the little girl crossing the road at Guangfo Hardware Market, without spotting the van approaching
Injuries: The girl is hit by the van, which fails to stop leaving her lying in the road
Horrific: Yue Yuem lies critically injured on the floor after she was run over by a van in Foshan city, Guangdong, China
Callous: Dozens of people then drive or walk past the critically injured child without stopping to help her
Child victim: Yueyue is held by her mother. Her older brother is also pictured
It also sparked global outrage after more than a dozen people can be seen in the footage walking or driving past the stricken girl as she lay in the street in Foshan city, Guandong province.
Yue Yue was only moved from the road when Chen Xianmei, a street scavenger, stumbles across her.
Chen told reporters: 'I didn't think of anything at the time, I just wanted to save the girl.'
The case is quickly becoming a political issue and it is feared Communist Party officials have called for tighter controls over the reporting about the incident for fear of a public backlash.
President Hu Jintao is in his final year of office and his main policy and slogan has been to build a 'harmonious society'.
But millions are using Yue Yue's tragedy to highlight all that is wrong with modern China and claim their society is anything but harmonious.
Public anger is festering over rampant corruption in politics and business, lack of the rule of law, pollution that is seeing cancer rates soar and the widening rich-poor gap, with many of the 'spoilt' siblings of the political elite – so called princelings – being singled out for extra criticism.
Both drivers who ran over Yue Yue have been arrested, but claimed not to have seen the little girl in the 'dark' street.
Chinese media reports that one of the men had allegedly just broken up with his girlfriend and was on his mobile phone when he hit the girl.
Heroine: Chen Xianmei became an instant symbol of understated decency after she saved baby Yue Yue's life
It claims he said: 'You saw that girl on the CCTV footage, she didn't see where she was going, you know. I was on the phone when it happened, I didn't mean it. When I realised I had knocked her down, I thought I'd go down to see how she was.
'Then when I saw that she was already bleeding, I decided to just step on the gas pedal and escape seeing that nobody was around me.'
Authorities in Foshan presented Chen, who went to Yue Yue's aid, with $1,570 as a reward. Another company in the city has also offered to donate $7,500 to her family and rescuer.
Many people in China are hesitant to help people who appear to be in distress over fears they will be blamed.
High-profile law suits have ended with good Samaritans ordered to pay hefty fines to individuals they sought to help.
The incident has also sparked a series of soul-searching articles in Chinese newspapers, including the Guangzho Daily and People's Daily Online.
Apathy: This motorcyclist just swerved around the crumpled girl and carried on his way
Concern: Finally a woman goes to the little girl's aid and tries to drag her out of the road as her mother arrives on the scene
http://www.dailymail.co.uk
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Entertaiment,
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lain-lain,
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Friday, October 14, 2011
Seal Beach Shooting Massacre Sparks Debate on Twitter
Eight people are dead after a reported gunman opened fire in a bustling Salon Meritage in Seal Beach, Calif. Wednesday -- sparking a furious debate on Twitter about gun control, the state of the country and if alleged shooter Scott Dekraai is a member of the tea party.
PHOTOS: The Most Talked-About TV News Faces
Dekraai, who is in police custody, was reportedly embroiled in a bitter custody dispute and may have been targeting his ex wife, according to the Los Angeles Times. The last surviving victim is reportedly in critical condition.
Orange County officials call it one of the deadliest crimes they have experienced, and the most violent in small Seal Beach.
VIDEO: Journalists Under Attack
Kimberly Criswell, who owns a salon two doors down, tells the Associated Press: "There was like a 'pop pop' … and my receptionist screamed out, 'He just shot that man' and we all went into the bathroom and called 911. I'm sure I've lost some friends today."
The Twitter debate includes comments like:
vickiannS Victoria Lynch
Seal Beach-& the gun control nuts will be out in force-we have 2 much gun control-if a citizen or 2 had been armed-lives may have been saved
dorion_baker Dorion Baker, HCS
Ok, the shooting in Seal Beach, CA is ridiculous. You've got beef with one person, don't pull everyone else in to your mess.
jaredflint Jared McHugh Flint
Shit. Mass killing in my sleepy little hometown - nyti.ms/pro028
Titanl1 Todd
God Bless the families of those effected in Seal Beach. SMH. Really worry about this Country sometimes.Worse and Worse everyday
chagizzle C. Wizzy
chagizzle 8 people get shot and killed in SEAL BEACH and it makes headlines, 8 people get shot in COMPTON and not one mention... Wow.
brucepknight Bruce P. Knight
This Why We Need More Gun Control: BBC News - California shooting: Eight killed at Seal Beach salon bbc.in/q7nHjI
vickiannS Victoria Lynch
Seal Beach-& the gun control nuts will be out in force-we have 2 much gun control-if a citizen or 2 had been armed-lives may have been saved
H: Seal Beach Shooting Massacre Sparks Debate on Twitter
D: People discuss gun control and the state of the country online as reported gunman Scott Dekraai allegedly kills eight people in the OC town.
Eight people are dead after a reported gunman opened fire in the bustling Salon Meritage in Seal Beach, Calif. Wednesday -- sparking a furious debate on Twitter about gun control, the state of the country and if alleged shooter Scott Dekraai is a member of the tea party.
Dekraai, who is in police custody, was reportedly embroiled in a bitter custody dispute and may have been targeting his ex wife, according to the Los Angeles Times. The last surviving victim is reportedly in critical condition.
Orange County officials call it one of the deadliest crimes they have experienced, and the most violent in small Seal Beach.
Kimberly Criswell, who owns a salon two doors down, tells the Associated Press: "There was like a 'pop pop' … and my receptionist screamed out, 'He just shot that man' and we all went into the bathroom and called 911. I'm sure I've lost some friends today."
The Twitter debate includes comments like:
vickiannS Victoria Lynch
Seal Beach-& the gun control nuts will be out in force-we have 2 much gun control-if a citizen or 2 had been armed-lives may have been saved
dorion_baker Dorion Baker, HCS
Ok, the shooting in Seal Beach, CA is ridiculous. You've got beef with one person, don't pull everyone else in to your mess.
jaredflint Jared McHugh Flint
Shit. Mass killing in my sleepy little hometown - nyti.ms/pro028
Titanl1 Todd
God Bless the families of those effected in Seal Beach. SMH. Really worry about this Country sometimes.Worse and Worse everyday
chagizzle C. Wizzy
chagizzle 8 people get shot and killed in SEAL BEACH and it makes headlines, 8 people get shot in COMPTON and not one mention... Wow.
brucepknight Bruce P. Knight
This Why We Need More Gun Control: BBC News - California shooting: Eight killed at Seal Beach salon bbc.in/q7nHjI
vickiannS Victoria Lynch
Seal Beach-& the gun control nuts will be out in force-we have 2 much gun control-if a citizen or 2 had been armed-lives may have been saved
anaperiodista Ana Beatriz Cholo
Should've known. RT @GregMitch: Mass killer in Seal Beach, Ca. drove truck with Tea Party license plate: bit.ly/pZUdBh #p2 #tcot
AzureGhost Azure Ghost
Seal Beach shooter had Tea Party license plate. Where's the #FoxNews outrage? Oh, right--it's the #OWS folks who are the real problem. #p2
Peacepox Mom
Comrade Palin,is it time for another ‘Blood Libel’ speech? tinyurl.com/43t33pk Shooter in Seal Beach "Join the Tea Party" @P2Blogs @TPM
Thursday, October 13, 2011
Epson T13 could not pull the paper
I'm having problems with epson T13 is not able to pull the paper, that paper was originally interested in direct multiple sheets, but after a few sheets, the printer can not pull the paper at all. After browsing on google, most likely damage to the AFS although there are some opinions that say damage to the main board. Then I look for the presence of AFS Epson T13 on google, but then no one has been sold, and finally look for repairmen repairman did not have spare parts (printer unloading costs Rp 40,000). After a while the printer is idle, eventually I was looking back AFS Epson T13 and it turns out there are selling online on the net worth of 75 thousand. After I plug Alhamdulillah, the printer can walk normally ...... Here is a picture that I purchased AFS:
For how to disassemble and the pair is very easy, but be careful .... not to get broken ....
oh yeah, in particular the Jayapura area, I have an AFS is still good, if there is a need to please comment below.
For how to disassemble and the pair is very easy, but be careful .... not to get broken ....
oh yeah, in particular the Jayapura area, I have an AFS is still good, if there is a need to please comment below.
Epson T13 tidak bisa tarik kertas
Saya pernah mengalamai masalah dengan epson T13 yaitu tidak bisa menari kertas, awalnya kertas yang tertarik langsung beberapa lembar, namun setelah beberapa lembar, printer tidak dapat menarik kertas sama sekali. Setelah browsing di mbah google, kemungkinan besar kerusakan pada AFS meskipun ada beberapa pendapat yang mengatakan kerusakan pada main board. Kemudian saya cari keberadaan AFS Epson T13 di Mbah google, namun saat itu belum ada yang menjualnya, akhirnya cari tukang servis dan tukang servis pun tidak punya suku cadangnya (biaya bongkar printer Rp 40.000). Setelah beberapa lama printer nganggur, akhirnya saya cari kembali AFS Epson T13 dan ternyata ada yang menjual secara online di internet seharga 75 ribu. Setelah saya pasang Alhamdulillah, printer dapat berjalan dengan normal...... Berikut adalah gambar AFS yang saya beli:
Untuk cara membongkar dan pasangnya sangat mudah, tapi hati2 yah.... jangan sampai ada yang patah....
oh iya, khusus yang di wilayah Jayapura, saya ada 1 AFS yang masih bagus, kalo ada yang butuh silahkan coment di bawah.
Untuk cara membongkar dan pasangnya sangat mudah, tapi hati2 yah.... jangan sampai ada yang patah....
oh iya, khusus yang di wilayah Jayapura, saya ada 1 AFS yang masih bagus, kalo ada yang butuh silahkan coment di bawah.
Tuesday, September 20, 2011
Mengatasi Papper Jam Epson T13
Langsung saja, dari pengalaman saya Paper Jam peda epson T13 disebabkan oleh tidak pasnya posisi ditektor kertas pada epson (bisa karena patah atau bergesernya ditektor). Cara memperbaikinya adalah sebagai berikut:
1. Buka Cashing Printer
2. Ambil detektor kertas
3. Apabila patah, lem dengan lem tembak atau alteco
4. pasang kembali detektor
sumber:http://trick-trial.com/printer/error-paper-jammed-on-epson-t13-on-next-trial/attachment/paperdett13
Pada kasus diatas efek kerusakannya akan mengakibatkan rol berputar terus dan lampu warna orange menyala yang disebabkan karena sensor kertas tidak dapat menditeksi keberadaan kertas. Pada kasus yang lain yang pernah saya alami adalah rusaknya AFS sehingga harus diganti (efeknya tidak dapat menarik kertas). AFS sekarang sudah dijual secara online harganya sekitar 75 ribu (belum ongkos kirim). Untuk penggantian AfS sangat mudah karena epson T13 mudah di bongkar pasang. Untuk lebih jelasnya, klik disini.
1. Buka Cashing Printer
2. Ambil detektor kertas
3. Apabila patah, lem dengan lem tembak atau alteco
4. pasang kembali detektor
sumber:http://trick-trial.com/printer/error-paper-jammed-on-epson-t13-on-next-trial/attachment/paperdett13
Pada kasus diatas efek kerusakannya akan mengakibatkan rol berputar terus dan lampu warna orange menyala yang disebabkan karena sensor kertas tidak dapat menditeksi keberadaan kertas. Pada kasus yang lain yang pernah saya alami adalah rusaknya AFS sehingga harus diganti (efeknya tidak dapat menarik kertas). AFS sekarang sudah dijual secara online harganya sekitar 75 ribu (belum ongkos kirim). Untuk penggantian AfS sangat mudah karena epson T13 mudah di bongkar pasang. Untuk lebih jelasnya, klik disini.
Tuesday, September 13, 2011
Mengatasi WRT54GL BYAR PET / MATI HIDUP
Saya pernah punya pengalaman kurang baik dengan WRT54GL. Berawal dari matinya semua adaptor WRT54GL yang diduga karena lonjakan listrik. Kemudian adaptor diganti dengan bukan adaptor original, sejak saat itu WRT54GL byar pet alias mati hidup, dugaan saya hal tersebut disebabkan karena adaptor yang bukan original karena adaptor cepat panas dan bau angus. Akhirnya salah satu WRT54GL yang saya pakai mati total, karena tidak ada adaptor, saya gunakan adaptor laptop saya (19v 3,42A) dan hasilnya berjalan dengan baik (adaptor tidak panas) setelah pengamatan beberapa hari, WRT54GL tidak byar pet dan stabil koneksinya (biasanya kalo habis mati lampu minta di restart) biarpun mati lampu (soalnya saya pake inverter auto charge hehehe...).
Demikian pengalaman saya, mudah2an bermanfaat.
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Sunday, May 29, 2011
Membuat Bootable USB Windows 7
Sekarang banyak notebook yang tidak mempunyai DVD-Drive built-in, apalagi Netbook yang berprocessor Intel Atom. Padahal DVD-Drive sangat diperlukan untuk instalasi Windows (dalam hal ini Windows 7) saat sistem komputer anda bermasalah dan solusinya hanya install ulang. Jika tidak punya DVD-Drive External, maka instalasi Windows dapat dilakukan memanfaatkan USB Flashdisk. Nah, di bawah ini adalah langka-langkah membuat bootable usb flashdisk untuk kepentingan instalasi Windows 7 tersebut.
Catatan: Anda harus mempunyai file ISO dari Windows 7 yang anda miliki. Jika belum, silakan buat memanfaatkan tool DVD burning dan sejenisnya. Anda juga tentu perlu sebuah flashdisk kosong berukuran 4 GB. Jangan lupa backup terlebih dahulu data di flashdisk tersebut, siapa tahu masih sangat dibutuhkan
http://komputasi.wordpress.com
Catatan: Anda harus mempunyai file ISO dari Windows 7 yang anda miliki. Jika belum, silakan buat memanfaatkan tool DVD burning dan sejenisnya. Anda juga tentu perlu sebuah flashdisk kosong berukuran 4 GB. Jangan lupa backup terlebih dahulu data di flashdisk tersebut, siapa tahu masih sangat dibutuhkan
- Download tool untuk membuat bootable USB Flashdisk di sini.
- Jalankan program tersebut, di sana terlihat 4 langkah yang harus dilewati. Pertama adalah memilih file ISO dari Windows 7. Klik tombol Browse dan pilih file ISO anda.
- Tentukan media yang akan digunakan sebagai tujuan penulisan file-file Windows, ada dua pilihan: USB Device dan DVD, tentu anda harus memilih USB Device.
- Masukkan USB Device (flashdisk) anda, jika terdapat lebh dari satu flashdisk yang terpasang, piulih salah satu. Klik “Begin Copying”.
- Tunggu sampai selesai. Pindah ke komputer (notebook atau netbook) yang akan diinstall dengan USB flashdisk tersebut, nyalakan dan pilih USB Harddisk sebagai first boot media.
http://komputasi.wordpress.com
Cara Reset Printer Epson T13
Sobat kali ini Saya akan membahas tentang cara reset Printer Epson T13. Karena kemarin ada Sobat Solution yang minta dituliskan bagaimana Cara Reset Printer Epson T13 ini. Ok langsung saja Sobat baca tulisan Saya tentang Cara Reset Printer Epson T13 ini .....
Download E-Booknya disini
Cara Reset Printer Epson T13 :
- Langkah pertama tentunya printer epson T13 harus sudah terinstall drivernya. Untuk Download drivernya di disini
- Download software resetter Epson T13 dulu. Software bernama Resetter Epson T13, anda dapat download disini
- Tanggal di komputer tidak perlu dirubah seperti resetter sebelumnya
- PENTING !!! Matikan Antivirus Sobat, karena Software Resetter T13 ini dideteksi sebagai virus oleh anti virus
- Jalankan program resetter Epson T13 dengan klik 2x di "AdjProg.exe".
- Kemudian Sobat ikuti gambar berikut ini :
- "Check : digunakan untuk cek counter yang maksimal 7800 point, Sobat dapat melihatnya di main pad counter. Kalau lebih atau mendekati 7800 point berarti printer perlu di reset"
- "Initialization : digunakan untuk mereset atau mengenolkan kembali counter printer"
- Setelah selesai matikan printer kemudian nyalakan lagi. Printer akan nyala dengan lampu berwarna hijau penuh. Berarti printer Epson Stylus T13 yang blink tadi sudah siap digunakan kembali.
http://solution-computer.blogspot.com
Friday, April 22, 2011
Sistem jaringan listrik nirkabel
Sistem jaringan listrik nirkabel
Dalam sebuah konferensi hi-tech di TED Global Conference, Oxford beberapa waktu lalu, diperkenalkan sebuah sistem jaringan listrik yang tidak menggunakan kabel (wireless).
Sistem ini mempergunakan teknik fisika yang cukup sederhana yang mampu menyuplai tenaga ke beberapa perangkat elektronik.
Pada konferensi tersebut, pemateri menunjukkan telepon seluler dan televisi yang ditenagai oleh listrik secara wireless. Dia mengatakan bahwa sistem tersebut bisa menggantikan ribuan mil kabel dan baterai yang mahal. "Hampir 40 juta baterai diproduksi tiap tahun", katanya. Milyaran dolar juga telah dihabiskan untuk membangun infrastruktur jaringan kabel untuk menyalurkan energi listrik, lanjutnya.
Ilmuwan tersebut mencontohkan dengan memakai ponsel Google G1 dan iphone Apple yang ditenagai dengan sistem tersebut. Selain ponsel, dia juga menampilkan televisi yang memakai sistem kelistrikan wireless ini.
"Bayangkan, anda bisa menaruh televisi ini menggantung di dinding rumah anda tanpa perlu mencari stop kontak," ujarnya.
Bagaimanakah sebenarnya jaringan listrik wireless tersebut?
Sistem jaringan listrik wireless berdasarkan pada teori yang awalnya dikemukakan oleh ahli fisika Marin Soljacic dari MIT (Massachusetts Institute of Technology). Konsep utama yang dipakai adalah konsep resonansi, dimana transfer energi berlangsung lebih efisien.
Ketika dua benda mempunyai frekuensi resonan yang sama, akan terjadi transfer energi dengan kuat tanpa mempengaruhi benda-benda lain di sekitarnya. Sebagaimana halnya resonansi bisa memecahkan gelas saat seorang penyanyi melengking pada frekuensi yang tepat sama dengan frekuensi getar gelas.
Sistem jaringan listrik wireless menggunakan 2 kumparan (salah satu pada jaringan listrik utama, dan yang lain pada perangkat elektronik). Frekuensi yang dipakai merupakan frekuensi rendah. Masing-masing kumparan dibuat sedemikian hingga mempunyai frekuensi resonan yang sama. Ketika kumparan utama dihubungkan dengan power suply, medan elektromagnetik yang dihasilkan akan berresonansi dengan kumparan kedua, sehingga terjadi aliran energi listrik. Listrik pada kumparan kedua merupakan GGL (gaya gerak listrik) induksi.
Perangkat elektronik yang memakai sistem ini akan langsung ter-charge manakala berada dalam area jangkauan medan magnetik kumparan pertama.
Aspek keamanan
Menurut ilmuwan yang mengenalkan sistem tersebut, sistem ini cukup aman karena transfer energi dilakukan melalui gelombang elektromagnetik. "Manusia dan objek-objek disekitar kita adalah benda-benda non-magnetik.", ujarnya.
Pada kesempatan lain, sistem penghantaran listrik wireless ini juga diterapkan pada sistem lampu penerangan. Perusahaan Intel di San Francisco berhasil membuat rangkaian wireless lampu bohlam 60 watt yang bisa menyala pada jarak 3 kaki (36 cm) dari kumparan utama. Rangkaian ini cukup efisien, hanya kehilangan 1/4 energi mula-mula.
Pada jarak yang lebih jauh (kira-kira 7 kaki atau 84 cm) tingkat efisiensinya berkisar 40-45 %.
Pihak Intel menamakan sistem ini dengan WREL (Wireless Resonant Energy Link) sedangkan pihak MIT menamakan witricity (singkatan wireless dan electricity)
sumber http://www.fisikaasyik.com/home02/content/view/338/39/
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Tuesday, April 12, 2011
Saturday, April 9, 2011
Cara share printer win xp
1. Klik start kemuadian klik printer and faxes
2. Klikkanan printer yang akan di sharing
3. Klik sharing
4. Klik "If you understand....."
5. Checklist Just enable printer sharing
6. Checlist Share this printer
7. selesai
Labels:
Artikel Hukum,
Downloads,
Jaringan,
lain-lain,
Printing
Cara Service As ASF Epson C90, T20, T11 yang Patah
Cara Service As ASF Epson C90, T20, T11 yang Patah :
1. Bongkar Printer Epson C90, T20, T11 anda dan ambil ASF yang patah di ASnya.
2. Siapkan alat-alatnya, antara lain :
- Tissue basah yg sudah dikeringkan. Karena tissue basah seratnya bagus.
- Klip kertas : untuk pengganti AS.
- Lem Alteco yang botolan, bisa anda beli di toko bangunan.
- Cutter : untuk menghaluskan AS buatan.
3. Luruskan klip kertas, kemudian panaskan di atas kompor.
4. Setelah panas klip kertasnya, masukkan secara hati2x ke bagian AS ASF yang patah sampai kedalaman maksimal tapi jangan sampai tembus ujung plastik.
5. Samakan ukuran panjang klip dengan AS aslinya, agar tidak terlalu kecil, tekuk klipnya sehingga AS buatan menjadi besar diameternya. Lihat gambar ...
6. Bungkus klip kertas yg sudah dimasukkan ke bagian AS tadi dengan tissue basah yg sudah kering, dan buat kira2x seukuran AS aslinya. Atau lebih besar diameternya gak papa yg penting bisa masuk lubang AS di atas pompa tinta.
7. Teteskan lem alteco di atas tissue pembungkus tadi. Tunggu beberapa saat hingga kering dan mengeras.
8. Setelah itu gunakan Cutter untuk menghaluskan tissue yg sudah kering bentuk seperti AS ASF aslinya.
9. Selesai ....
Selamat Mencoba .
1. Bongkar Printer Epson C90, T20, T11 anda dan ambil ASF yang patah di ASnya.
2. Siapkan alat-alatnya, antara lain :
- Tissue basah yg sudah dikeringkan. Karena tissue basah seratnya bagus.
- Klip kertas : untuk pengganti AS.
- Lem Alteco yang botolan, bisa anda beli di toko bangunan.
- Cutter : untuk menghaluskan AS buatan.
3. Luruskan klip kertas, kemudian panaskan di atas kompor.
4. Setelah panas klip kertasnya, masukkan secara hati2x ke bagian AS ASF yang patah sampai kedalaman maksimal tapi jangan sampai tembus ujung plastik.
5. Samakan ukuran panjang klip dengan AS aslinya, agar tidak terlalu kecil, tekuk klipnya sehingga AS buatan menjadi besar diameternya. Lihat gambar ...
6. Bungkus klip kertas yg sudah dimasukkan ke bagian AS tadi dengan tissue basah yg sudah kering, dan buat kira2x seukuran AS aslinya. Atau lebih besar diameternya gak papa yg penting bisa masuk lubang AS di atas pompa tinta.
7. Teteskan lem alteco di atas tissue pembungkus tadi. Tunggu beberapa saat hingga kering dan mengeras.
8. Setelah itu gunakan Cutter untuk menghaluskan tissue yg sudah kering bentuk seperti AS ASF aslinya.
9. Selesai ....
Selamat Mencoba .
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