Bar Code
Completely overcome the physical support of punch cards, data acquisition is usually through human operator, through the use of terminals. Of this is resulting problems, such as slow, high probability of error. There are also many operational processes (such as transmission lines and sorting systems for automatic production lines) in which the speed and frequency to identify objects such as to make it impossible for any operator to capture and transmit data to the computer. For this it is made necessary a system of encoding data suitable for automatic detection, to exploit the full potential, the computer. Since the early 70's have developed different technologies, three of which were more significant: OCR technology, technology and technology of the magnetic bar code.
The bar code (barcode) it is imposed in time as the winning technology. The coding is based on a binary concept, and is already in itself close to the language of computers. The different coding logic, motivated by different application needs, has led to different types of barcodes. Some of them are widespread; others are used only in special areas, others only in certain countries.
Each symbol barcode involves defining a character set (alphabet) finished and unique for each character it is given a representation as a binary sequence and from this, with an appropriate criterion, we proceed to optical performance.
Barcode Software
Barcode Software is a program that can create bar code ready to print. Barcode Generator software generates a very simple bar code appearing on your product. The program also serves to customize the labels with bar code standards using specific fonts, height, width, page layout, etc. You can adjust accordingly the color bar code, its size and so on. These features make the software unique and allow the creation of numerous models of bar code label, ready to print. With the help of Barcode Software you can print barcodes in Excel, Crystal Reports, Access, Photoshop, Word, Illustrator, Visual Basic, etc. |