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Card Reader Makes our Life Easily

Posted on November 28 2012 by When mentions card reader, a lot of people will immediately think of this product is produced with the digital camera, but now it is no longer limited to digital cameras, but is extended to more areas. in multiple card reader, memory card readers, Vina Computer Accessories

The production of card reader



When mentions card reader, a lot of people will immediately think of this product is produced with the digital camera, but now it is no longer limited to digital cameras, but is extended to more areas. multiple card reader is a device for reading data, but it not only can support the reading of the data also support the write of data. The initial design ideas are mainly generated in order to compensate for the defects of the digital camera data output. Early USB interface is not popular, so the output of the digital camera is connected with the computer's serial port. Serial data transmission speed is very low, if the data is copied to the hard disk, it would have to spend a lot of time. Therefore, the card reader is produced.

multiple card reader

The uses of card reader



With the development of digital products, such as MP3, PDA, which push the development of the reader powerfully. The MP3 standard 32M or 64M flash already cannot meet our needs, so the addition of 128M flash memory has become our standard configuration, but if we are to copy MP3 songs to flash, it can be achieved only through the MP3 player, and this time we need a dedicated connection, drivers and software to complete. In addition to providing convenient data transfer, the memory card readers is also used in the mobile data storage. Later, with the development of computer technology, especially the launch of the WINDOWS operating system, the software volume increases in a geometric grade, so the standard 1.44M floppy is too small. Mass storage leads to the desire of the increasing popularity of the "magnanimous" memory, the hard drive, CD-ROM drive, and a variety of compressed storage devices. People are more accustomed to the mobile office with a light and easy to carry large reserves data "carry-save "device.

Classification of the reader



From the main interface, the card readers are: parallel port card reader, serial reader material, USB card reader, PCMICA card reader and IEEE 1394 card reader. The first two reader interface has basically been eliminated for its slow or inconvenient to install. USB card reader is the most popular in the market, PCMCIA cards reader is mainly used on your laptop, while support interface of IEEE 1394 card reader is not popular, and the application is not yet widely. Flash or Multimedia Cards in the market are: SM Card, CF Card, MicroDrive, MemoryStick, MMC card and SD card. The reader has been divided into single-function card reader, multi-card reader. Single-function card reader can only read one type of flash memory cards, such as CF card reader can only read CF flash card, SM card reader can only read SM flash card and the price of this type of card reader is low; multi-card reader is used to read a variety of flash card, such as SM card, CF card or MemoryStick, but the price of such products is a little bit higher.

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We specialize in producing USB hub, card reader, portable speakers, HDD case, and others accessories of Computer and iPad. We have more than 10 years experience for OEM and ODM for clients from European countries, USA and Japan, our 60% clients from European countries, 20% clients from USA, 15% clients from Japan, Korea, Australia. 5% clients from others Area.

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