Kursus/ Training/ Workshop/ Balai latih/ Konsultan/ Pelatihan/ Seminar mesin CNC Milling / Mesin Bubut & CAD/CAM di Bandung, Jakarta, Tangerang, Surabaya, Bekasi, Bogor, Depok.

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pusat pelatihan pemrograman cnc di Bogor Mesin CNC sekarang banyak digunakan dalam industri permesinan pusat pelatihan pemrograman cnc di Bogor untuk memproduksi komponen dengan tingkat kerumitan dan presisi yang tinggi. Selain itu, mesin CNC mempunyai konsistensi yang lebih efektif untuk pengerjaan dalam jumlah banyak. Penggunaan mesin konvensional dalam proses pemotongan, pengeboran dan proses permesinan lainnya, tentu saja memberikan hasil yang tidak presisi dan memerlukan waktu cukup lama dikarenakan hasil produksi akan tergantung dari kemampuan operator dalam melakukan proses tersebut. Banyak produk-produk yang dihasilkan dengan mesin CNC ini, mulai dari peralatan rumah tangga, pusat pelatihan pemrograman cnc di Bogor kendaraan bermotor sampai pesawat terbang sekalipun menggunakan teknologi ini. pusat pelatihan pemrograman cnc di Bogor

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Jun 18 Kalibrasi Ulang Baterai iPhone Smartphone makin canggih dan kinclong. Dan juga makin tipis. Untuk bisa setipis yang


Jun
18
Kalibrasi Ulang Baterai iPhone
Smartphone makin canggih dan kinclong. Dan juga makin tipis. Untuk bisa setipis yang kamu lihat sekarang, beberapa smartphone mesti bikin pengorbanan: tidak ada lagi tutup baterai, alias baterai tidak bisa diganti. Kebiasaan untuk tidak bisa mengganti baterai, seperti kebiasaan lain-lain, dimulai dari Apple. Kawanku, baterai iPhone tak bisa diganti, sekarang beberapa smartphone lain pun menyusul memasukan baterai kedalam cangkang yang tidak gampang dibuka, diantaranya adalah HTC One, HTC One X, Nokia Lumia 900 series, Sony Xperia Z, Motorola Droid Razr Maxx.

 

Masalahnya sekarang adalah, gimana kalau baterai iPhone kamu mulai menunjukkan sedikit attitude seperti yang dialami dua orang teman saya? Yup, iPhone juga bisa punya attitude. Yang mereka alami adalah iPhone mereka tiba-tiba mati saat indikator batere masih 35% (dan seorang yang lainnya bahkan 80%).

Kalau kamu lagi mencari gimana caranya biar batere iPhone awet dipake, nanti saya bahas di artikel lain, sementara ini artikel ini hanya akan membahas kasus seperti yang dialami dua kawan tadi.

Yang kedua kawan tadi butuhkan adalah kalibrasi ulang batere. Intinya adalah mensikronkan kembali antara kapasitas real batere dan indikatornya. Caranya adalah sebagai berikut:

1. Gunakan iPhone sampai batere habis dan iPhone mati dengan sendirinya.
2. Charge iPhone sampai penuh 100% tanpa terputus. Ini penting, jangan sampai putus.
3. Setelah penuh, lakukan reset dengan cara tekan dan tahan tombol sleep dan tombol home secara berbarengan hingga muncul logo Apple (acuhkan tanda Swipe to Power Off").
4. Gunakanlah dengan normal hingga baterai habis, perhatikan indikator baterai, seharusnya iPhone akan mati pada saat baterai mencapai antara 0% hingga 3%.

Kalau baterai iPhone anda tidak memperbaiki attitude nya tersebut, mungkin sudah saatnya mempertimbangkan upgrade ke iPhone gerenasi lebih lanjut misalnya iPhone 5. Toh iPhone 5 memang jauh lebih kaya feature, baterai tahan lama, lebih enak dipakai karena layar gede dan ringan, dll. Untuk seluruh model iPhone, silakan cek harga iPhone di sini.

Mungkin PeEr selanjutnya adalah mengamati berapa lama sih sebenernya batere iPhone kamu bertahan dalam satu kali charge, sehari? setengah hari? dua hari? Walaupun memang umur batere sangat tergantung pemakaian kamu, kamu tetap bisa sedikit menghemat batere dengan cara-cara tertentu. Hal ini kita bahas lain waktu.

Kebiasaan tidak bisa ganti baterai sekarang tidak hanya sebatas pada smartphone doang. MacBook Air dan MacBook Pro sekarang pun baterai nya non-replaceable. Dan kelihatannya beberapa ultrabook lain-lain dari Lenovo, Asus dan Acer pun mulai menggunakan trik ini.

saco-indonesia.com, Polresta Tangerang masih harus melakukan penyelidikan dalam kasus perampokan Bank BRI cabang Panongan yang d

saco-indonesia.com, Polresta Tangerang masih harus melakukan penyelidikan dalam kasus perampokan Bank BRI cabang Panongan yang dikaitkan dengan penemuan bom yang tak jauh dari lokasi perampokan.

“Kami juga masih harus memeriksa saksi pegawai BRI dan pemilik warteg,”jelas Kapolresta Tangerang Kombes Irfing Jaya,SIK,Kamis(26/12).

Dugaan kuat pelaku perampokan pemilik bom yang meninggalkan tasnya di warteg yang tak jauh dari BRI cabang Kecamatan Panongan.

Dugaan ini telah diperkuat dari keterangan saksi pemilik warteg Kuseri dan Ayu. Menurut kedua saksi peristiwa perampokan tersebut, warungnya telah didatangi 6 pria berboncengan naik tiga motor sekitar pk.14.30 pada Selasa (24/12).

Enam lelaki yang naik motor antara lain Honda Beat putih itu makan dan minum sekitar setengah jam..”Mereka meninggalkan warteg setelah membayar makanan,”ucap Kuseri. Sekitar 30 menit kemudian. terjadi aksi perampokan di BRI.

Kuseri saat membersihkan lantai warung telah menemukan tas gendong hitam di bawah meja makan. Ia mengira tas itu milik pelanggan warteg yang tertinggal. sehingga sempat disimpan di kamarnya.

Karena sampai malem tas itu gak ada yang mengambil ia curiga lalu bersama rekannya mencoba untuk membuka tas tersebut. Ternyata tas itu berisi balutan lakban, baterai merah dan kabel. Ia curiga sebagai bom sehingga dilaporkan ke Polsek Panongan dan diteruskan ke Polresta Tangerang.

Kapolresta Tangerang Kombes Irfing yang telah memeriksa isi tas itu memastikan sebagai bahan peledak sehingga telah meminta bantuan tim Gegana Polda Metro Jaya untuk dapat mengevakuasi tas hitam tersebut akhir diledakan di tanah lapang.


Editor : Dian Sukmawati

Though Robin and Joan Rolfs owned two rare talking dolls manufactured by Thomas Edison’s phonograph company in 1890, they did not dare play the wax cylinder records tucked inside each one.

The Rolfses, longtime collectors of Edison phonographs, knew that if they turned the cranks on the dolls’ backs, the steel phonograph needle might damage or destroy the grooves of the hollow, ring-shaped cylinder. And so for years, the dolls sat side by side inside a display cabinet, bearers of a message from the dawn of sound recording that nobody could hear.

In 1890, Edison’s dolls were a flop; production lasted only six weeks. Children found them difficult to operate and more scary than cuddly. The recordings inside, which featured snippets of nursery rhymes, wore out quickly.

Yet sound historians say the cylinders were the first entertainment records ever made, and the young girls hired to recite the rhymes were the world’s first recording artists.

Year after year, the Rolfses asked experts if there might be a safe way to play the recordings. Then a government laboratory developed a method to play fragile records without touching them.

Audio

The technique relies on a microscope to create images of the grooves in exquisite detail. A computer approximates — with great accuracy — the sounds that would have been created by a needle moving through those grooves.

In 2014, the technology was made available for the first time outside the laboratory.

“The fear all along is that we don’t want to damage these records. We don’t want to put a stylus on them,” said Jerry Fabris, the curator of the Thomas Edison Historical Park in West Orange, N.J. “Now we have the technology to play them safely.”

Last month, the Historical Park posted online three never-before-heard Edison doll recordings, including the two from the Rolfses’ collection. “There are probably more out there, and we’re hoping people will now get them digitized,” Mr. Fabris said.

The technology, which is known as Irene (Image, Reconstruct, Erase Noise, Etc.), was developed by the particle physicist Carl Haber and the engineer Earl Cornell at Lawrence Berkeley. Irene extracts sound from cylinder and disk records. It can also reconstruct audio from recordings so badly damaged they were deemed unplayable.

“We are now hearing sounds from history that I did not expect to hear in my lifetime,” Mr. Fabris said.

The Rolfses said they were not sure what to expect in August when they carefully packed their two Edison doll cylinders, still attached to their motors, and drove from their home in Hortonville, Wis., to the National Document Conservation Center in Andover, Mass. The center had recently acquired Irene technology.

Audio

Cylinders carry sound in a spiral groove cut by a phonograph recording needle that vibrates up and down, creating a surface made of tiny hills and valleys. In the Irene set-up, a microscope perched above the shaft takes thousands of high-resolution images of small sections of the grooves.

Stitched together, the images provide a topographic map of the cylinder’s surface, charting changes in depth as small as one five-hundredth the thickness of a human hair. Pitch, volume and timbre are all encoded in the hills and valleys and the speed at which the record is played.

At the conservation center, the preservation specialist Mason Vander Lugt attached one of the cylinders to the end of a rotating shaft. Huddled around a computer screen, the Rolfses first saw the wiggly waveform generated by Irene. Then came the digital audio. The words were at first indistinct, but as Mr. Lugt filtered out more of the noise, the rhyme became clearer.

“That was the Eureka moment,” Mr. Rolfs said.

In 1890, a girl in Edison’s laboratory had recited:

There was a little girl,

And she had a little curl

Audio

Right in the middle of her forehead.

When she was good,

She was very, very good.

But when she was bad, she was horrid.

Recently, the conservation center turned up another surprise.

In 2010, the Woody Guthrie Foundation received 18 oversize phonograph disks from an anonymous donor. No one knew if any of the dirt-stained recordings featured Guthrie, but Tiffany Colannino, then the foundation’s archivist, had stored them unplayed until she heard about Irene.

Last fall, the center extracted audio from one of the records, labeled “Jam Session 9” and emailed the digital file to Ms. Colannino.

“I was just sitting in my dining room, and the next thing I know, I’m hearing Woody,” she said. In between solo performances of “Ladies Auxiliary,” “Jesus Christ,” and “Dead or Alive,” Guthrie tells jokes, offers some back story, and makes the audience laugh. “It is quintessential Guthrie,” Ms. Colannino said.

The Rolfses’ dolls are back in the display cabinet in Wisconsin. But with audio stored on several computers, they now have a permanent voice.

From sea to shining sea, or at least from one side of the Hudson to the other, politicians you have barely heard of are being accused of wrongdoing. There were so many court proceedings involving public officials on Monday that it was hard to keep up.

In Newark, two underlings of Gov. Chris Christie were arraigned on charges that they were in on the truly deranged plot to block traffic leading onto the George Washington Bridge.

Ten miles away, in Lower Manhattan, Dean G. Skelos, the leader of the New York State Senate, and his son, Adam B. Skelos, were arrested by the Federal Bureau of Investigation on accusations of far more conventional political larceny, involving a job with a sewer company for the son and commissions on title insurance and bond work.

The younger man managed to receive a 150 percent pay increase from the sewer company even though, as he said on tape, he “literally knew nothing about water or, you know, any of that stuff,” according to a criminal complaint the United States attorney’s office filed.

The success of Adam Skelos, 32, was attributed by prosecutors to his father’s influence as the leader of the Senate and as a potentate among state Republicans. The indictment can also be read as one of those unfailingly sad tales of a father who cannot stop indulging a grown son. The senator himself is not alleged to have profited from the schemes, except by being relieved of the burden of underwriting Adam.

The bridge traffic caper is its own species of crazy; what distinguishes the charges against the two Skeloses is the apparent absence of a survival instinct. It is one thing not to know anything about water or that stuff. More remarkable, if true, is the fact that the sewer machinations continued even after the former New York Assembly speaker, Sheldon Silver, was charged in January with taking bribes disguised as fees.

It was by then common gossip in political and news media circles that Senator Skelos, a Republican, the counterpart in the Senate to Mr. Silver, a Democrat, in the Assembly, could be next in line for the criminal dock. “Stay tuned,” the United States attorney, Preet Bharara said, leaving not much to the imagination.

Even though the cat had been unmistakably belled, Skelos father and son continued to talk about how to advance the interests of the sewer company, though the son did begin to use a burner cellphone, the kind people pay for in cash, with no traceable contracts.

That was indeed prudent, as prosecutors had been wiretapping the cellphones of both men. But it would seem that the burner was of limited value, because by then the prosecutors had managed to secure the help of a business executive who agreed to record calls with the Skeloses. It would further seem that the business executive was more attentive to the perils of pending investigations than the politician.

Through the end of the New York State budget negotiations in March, the hopes of the younger Skelos rested on his father’s ability to devise legislation that would benefit the sewer company. That did not pan out. But Senator Skelos did boast that he had haggled with Gov. Andrew M. Cuomo, a Democrat, in a successful effort to raise a $150 million allocation for Long Island to $550 million, for what the budget called “transformative economic development projects.” It included money for the kind of work done by the sewer company.

The lawyer for Adam Skelos said he was not guilty and would win in court. Senator Skelos issued a ringing declaration that he was unequivocally innocent.

THIS was also the approach taken in New Jersey by Bill Baroni, a man of great presence and eloquence who stopped outside the federal courthouse to note that he had taken risks as a Republican by bucking his party to support paid family leave, medical marijuana and marriage equality. “I would never risk my career, my job, my reputation for something like this,” Mr. Baroni said. “I am an innocent man.”

The lawyer for his co-defendant, Bridget Anne Kelly, the former deputy chief of staff to Mr. Christie, a Republican, said that she would strongly rebut the charges.

Perhaps they had nothing to do with the lane closings. But neither Mr. Baroni nor Ms. Kelly addressed the question of why they did not return repeated calls from the mayor of Fort Lee, N.J., begging them to stop the traffic tie-ups, over three days.

That silence was a low moment. But perhaps New York hit bottom faster. Senator Skelos, the prosecutors charged, arranged to meet Long Island politicians at the wake of Wenjian Liu, a New York City police officer shot dead in December, to press for payments to the company employing his son.

Sometimes it seems as though for some people, the only thing to be ashamed of is shame itself.

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