Sabtu, 31 Januari 2015

Cara membuat kop surat di microsoft word



Cara Membuat Kop Surat di MS Word 2007


Buat temen-temen pengunjung yang ingin tau bagaimana cara membuat Kop surat disini saya akan sedikit berbagi bagaimana cara membuat Kop surat karena saya rasa suatu saat akan membutuhkan pengetahuan tentang ini, sebenarnya membuat Kop surat tidak sulit kalau kita mau mencobanya. Untuk membuat Kop surat pada microsoft word 2007 langkah-lagkahnya sebagai berikut : 
1. Buka Insert >> pilih Header 
2. Untuk membuat Kop surat pilih saja model Blank (ini akan memudahkan kita dalam mengolahnya)
Add caption
3. Ketik Kop surat dan tambahkan Logo Organisasi atau Perusahaan etc.
4. Enter 2 kali untuk memberi jarak
5. Letakkan kursor pada baris terakhir Kop surat seperti gambar berikut

6. Pilih format Page Layout - Page Borders (seperti gamabr berikut)

7. Pengaturan garis a) Pilih Borders, b) Pilih Custom, c) atur Style and Width-nya, d) Kemudian atur garis mendatar paling bawah yang terlihat pada Preview dengan cara klik sampai muncul garis, dan e) Pilih OK.

 8. Maka akan muncul jenis garis dari kanan ke kiri seperti ini.



 cukup sekian cara membuat Kop Surat pada MS Word 2007.

Cara Membuat Kop Surat di MS Word 2007


Buat temen-temen pengunjung yang ingin tau bagaimana cara membuat Kop surat disini saya akan sedikit berbagi bagaimana cara membuat Kop surat karena saya rasa suatu saat akan membutuhkan pengetahuan tentang ini, sebenarnya membuat Kop surat tidak sulit kalau kita mau mencobanya. Untuk membuat Kop surat pada microsoft word 2007 langkah-lagkahnya sebagai berikut : 
1. Buka Insert >> pilih Header 
2. Untuk membuat Kop surat pilih saja model Blank (ini akan memudahkan kita dalam mengolahnya)
Add caption
3. Ketik Kop surat dan tambahkan Logo Organisasi atau Perusahaan etc.
4. Enter 2 kali untuk memberi jarak
5. Letakkan kursor pada baris terakhir Kop surat seperti gambar berikut

6. Pilih format Page Layout - Page Borders (seperti gamabr berikut)

7. Pengaturan garis a) Pilih Borders, b) Pilih Custom, c) atur Style and Width-nya, d) Kemudian atur garis mendatar paling bawah yang terlihat pada Preview dengan cara klik sampai muncul garis, dan e) Pilih OK.

 8. Maka akan muncul jenis garis dari kanan ke kiri seperti ini.



 cukup sekian cara membuat Kop Surat pada MS Word 2007.

Jumat, 30 Januari 2015

Digital single-lens reflex camera

Digital single-lens reflex camera



       A digital single-lens reflex camera (also called a digital SLR or DSLR) is a digital camera combining the optics and the mechanisms of a single-lens reflex camera with a digital imaging sensor, as opposed to photographic film. The reflex design scheme is the primary difference between a DSLR and other digital cameras. In the reflex design, light travels through the lens, then to a mirror that alternates to send the image to either the viewfinder or the image sensor. The alternative would be to have a viewfinder with its own lens, hence the term "single lens" for this design. By using only one lens, the viewfinder presents an image that will not perceptibly differ from what is captured by the camera's sensor.
        DSLR's have largely replaced film-based SLR (Single-lens reflex camera's) since 2000's and are the most preferred type of camera for photographers.

Design of DSLR cameras

Like SLRs DSLRs typically use interchangeable lenses
 (1) with a proprietary lens mount. A movable mechanical mirror system 
(2) is switched down (exact 45-degree angle) to direct light from the lens over a matte focusing screen 
(5) via a condenser lens 
(6) and a pentaprism/pentamirror 
(7) to an optical viewfinder eyepiece 
(8). Most of the entry level DSLRs use a pentamirror instead of the traditional pentaprism.
Focusing can be manual or automatic, activated by pressing half-way on the shutter release or a dedicated AF button. To take an image, the mirror swings upwards in the direction of the arrow, the focal-plane shutter 
(3) opens, and the image is projected and captured on the image sensor 
(4), after which actions, the shutter closes, the mirror returns to the 45-degree angle, and the built in drive mechanism re-tensions the shutter for the next exposure.
Compared to the newer concept of mirrorless interchangeable-lens cameras this mirror/prism system is the characteristic difference providing direct, accurate optical preview with separate autofocus and exposure metering sensors. Essential parts of all digital cameras are some electronics like amplifier, analog to digital converter, image processor and other (micro-)processors for processing the digital image, performing data storage and/or driving an electronic display.

Phase-detection autofocus

Main article: Phase detection autofocus
DSLRs typically use autofocus based on phase detection. This method allows the optimal lens position to be calculated, rather than "found", as would be the case with autofocus based on contrast maximisation. Phase-detection autofocus is typically faster than other passive techniques. As the phase sensor requires the same light going to the image sensor, it is only possible with an SLR design and not with a camera having a separate viewfinder.


Biography about Hellen Keller


Hellen Keller


*   Occupation                       : Activist
*   Born                                   : June 27, 1880 in Tuscumbia, Alabama
*   Died                                    : June 1, 1968 in Arcan Ridge, Easton, Connecticut
*   Best known for     : Accomplishing much despite being both deaf and blind.



Biography: 


Where did Helen Keller grow up?
 
Helen Keller was born on June 27, 1880 in Tuscumbia, Alabama. She was a happy healthy baby. Her father, Arthur, worked for a newspaper while her mother, Kate, took care of the home and baby Helen. She grew up on her family's large farm called Ivy Green. She enjoyed the animals including the horses, dogs, and chickens.
 

Illness
 
When Helen was around one and a half years old she became very sick. She had a high fever and a bad headache for several days. Although Helen survived, her parents soon realized that she had lost both her sight and her hearing.
 

Frustration
 
Helen tried to communicate with the people around her. She had special motions she would use to indicate that she wanted her mom or her dad. However, she would also get frustrated. She realized that she was different and it was extremely difficult to let others know what she needed. She would sometimes throw tantrums, kicking and hitting other people in anger.
 

Annie Sullivan
 
Soon Helen's parents realized that she needed some special help. They contacted the Perkins Institute for the Blind in Boston. The director suggested a former student named Annie Sullivan. Annie had been blind, but had her eyesight restored by surgery. Perhaps her unique experience would allow her to help Helen. Annie came to work with Helen on March 3, 1887 and would be her helper and companion for the next 50 years.
 

Hellen with Annie

Learning Words 
Annie began to teach Helen words. She would press the letters of words in to Helen's hand. For example, she would put a doll in one of Helen's hands and then press the letters of the word D-O-L-L into the other hand. She taught Helen a number of words. Helen would repeat the words into Annie's hand.
 

However, Helen still didn't understand that the hand signs had meaning. Then one day Annie put Helen's hand into water coming from a pump. Then she spelled out water into Helen's other hand. Something clicked. Helen finally understood what Annie was doing. An entire new world opened up for Helen. She learned a number of new words that day. In many ways it was one of the happiest days of her life.
 

Learning to Read
 
Next Annie taught Helen how to read. Helen must have been very bright and Annie an amazing teacher, because soon Helen could read entire books in Braille. Braille is a special reading system where the letters are made out of little bumps on a page.
 

Imagine trying to learn how to read if you couldn't see or hear. It's truly amazing what Helen and Annie were able to accomplish. At the age of ten Helen could read and use a typewriter. Now she wanted to learn how to talk.
 

Learning to Talk
 
Helen Keller learned how to talk from Sarah Fuller. Sarah was a teacher for the deaf. By resting her hand on Sarah's lips, Helen learned how to feel sound vibrations and how the lips moved to make sounds. She started off learning a few letters and sounds. Then she advanced to words and, finally, sentences. Helen was so happy that she could say words.
 

School
 
At sixteen years old Helen attended Radcliffe College for women in Massachusetts. Annie attended school with her and helped to sign the lectures into Helen's hand. Helen graduated from Radcliffe in 1904 with honors.
 

Writing
 
During college Helen began to write about her experiences being deaf and blind. She first wrote a number of articles for a magazine called the
 Ladies' Home Journal. These articles were later published together in a book called The Story of My Life. A few years later, in 1908, she published another book called The World I Live In. 

Working for Others
 
As Helen grew older she wanted to help other people like herself. She wanted to inspire them and give them hope. She joined the American Foundation for the Blind and traveled the country giving speeches and raising money for the foundation. Later, during
 World War II, she visited with wounded army soldiers encouraging them not to give up. Helen spent much of her life working to raise money and awareness for people with disabilities, especially the deaf and the blind. 


Interesting Facts about Helen Keller
  • Annie Sullivan was often called the "Miracle Worker" for the way she was able to help Helen.
  • Helen became very famous. She met with every President of the United States from Grover Cleveland to Lyndon Johnson. That's a lot of presidents!
  • Helen starred in a movie about herself called Deliverance. Critics liked the movie, but not a lot of people went to see it.
  • She loved dogs. They were a great source of joy to her.
  • Helen became friends with famous people such as the inventor of the telephone Alexander Graham Bell and the author Mark Twain.
  • She wrote a book titled Teacher about Annie Sullivan's life.
  • Two films about Helen Keller won Academy Awards. One was a documentary called The Unconquered (1954) and the other was a drama called The Miracle Worker (1962) starring Anne Bancroft and Patty Duke.