A mobile photo album in the digital age of photography that digital photography has the paper photos has long been ranked expired. Nowadays, digital photo frame show photos from your last vacation, family or friends in the Office or in the living room. The manufacturer of Philips has produced a new digital picture frame that works with battery and special software. The digital photos can appear so more viewers such as in a photo album. The Internet portal news.de had the opportunity to take the photobook ever scrutinized.

At first glance, the photobook looks as if it were a conventional digital photo frame. The eight-inch LCD display is surrounded by a frame, either black or white. To show friends and family the picture collection, the device uses a rechargeable battery for two hours without cable can be operated. The LCD screen of the 340 grams heavy device displays photos hot and bold colors. A little disadvantage is, when viewers look at the photos from the side and thus at an angle on the display take a look. Then, the display fades a little.

The device boasts its one gigabyte of space of storage, so that accommodate many different photo albums. The digital images can be played via a SD card or the USB port on the modern photo album. Snapshots from the mobile phone can be transferred via Bluetooth directly on the photobook. The creation of photo albums is possible directly on the device. However, the technology editor recommends to access the PC software. On the computer you can work faster and more comfortable. The highlight of the photobooks: a music file can associate each image, which is playing to display the image matching. Suitable for this purpose both popular songs and funny sounds or movie quotes. The photobook from Philips to come at the price of 200 euros on the market this September.

The printing press in Germany existed for 500 years. How developed the ink cartridges? Since the beginning of civilization print was used in various forms as a method of communication. Nowadays most households, as well as virtually every Office have a printer, but things were not always so easy. One of the most important events in the history of printing in the year 1439 by the Goldsmith Johann Gutenberg was the invention of the printing press. The introduction of this press revolutionized the printing industry, because she increased the speed with which books could be printed. By today’s standards, revolutionary machine worked Gutenberg of course incredibly slowly, but for that time, she was a ground-breaking innovation, which increased printing speed as well as the speed with the pressure could be used as a widely used means of communication. But despite the contention, the invention of the printing industry provided Gutenberg, the printing press as well as the printing revolution remained until the 19th century.

Century into largely unchanged. A new kind of printing press was first introduced at this time. In contrast to their predecessors, which were typically made from wood, the new steam press consisted of cast iron. This new press required less power to printing, and although she worked not as fast as modern printers, she brought it down to 250 sheets per hour. in 1814 a new printing press on the market, the so-called stop-cylinder press. This press was powered by steam and was first used in the times of London. The press worked with two consecutively rotating cylinders, which were moving in the fast forward and rewind.

Through the additional cylinder the times could double the number of pressure and complete 1,100 sheets per hour. 1844 patented Richard Hoe, an American business man, a kind of rotary press, with more than 8,000 sheets per hour could be printed. Printing presses were within two decades, thanks to the roller rotary press invented by William Bullock, able 12,000 complete newspapers per Hour to print. Today, the pressure has become an everyday matter. Print newspapers and publishing houses is no longer reserved, but is used in many ways for marketing purposes in virtually every branch of industry, which is due to the lower cost of equipment and ink cartridges to. From small beginnings with a wooden press and the today’s newspaper printing machines, which can produce about 90,000 papers per hour, the pressure of an activity that took place almost exclusively in newspapers, has become an everyday Act. Karoline Sanam

Hard drive – the ferromagnetic rotating disc hard drive, short HDD (hard disk drive) is the slowest part of a computer. Writes the data to a ferromagnetic rotating disk, in the binary numeral system. To do so, the surface is magnetised accordingly. The aforementioned data can be read again by Palpating the magnetization of the plate surface. The size of a disk are fundamentally specified in inches.

Is the two newest and the most used form the 3.5? hard drive and the 2.5?-hard disk drive. In the course of time, these smaller forms of hard drives evolved first, because initially they were a lot bigger and more energy needed a lot. The first drive was built by IBM in 1956, and had a size of 24. In the 1970s was the size 8? shrunk and she was then a few time to 5.25? fallen. Since 1997, s is extinct genus but completely. Were around 1990 the 3.5 “hard drives which introduced today into the desktop computer are installed. In areas where efficiency plays a great role, such as in Server centres, is on the small 2.5 “hard disk set, as this has significantly more storage volume available at same place, and in addition have less power consumption.

2.5? sizes are mainly in notebooks, because they have ideal conditions for your mobile computer. 1.8? hard drives manufactured since 2003, however, Hitachi announced in late 2007, to produce any drives of this size more as these were replaced by the Flash storage. The storage volume is shot extremely in the height over the years.