September 2013

Linear Barcodes; Advantages and Disadvantages

Tags: , , , , , , , , , , |

read the first part here Linear Barcodes Linear barcodes are commonly referred as first generation barcodes. These barcodes consist of vertical lines at specific gaps resulting in a particular pattern.  Hardware scanners are used to scan these patterns and decode the information stored in those particular patterns. These barcodes are also commonly called discrete, one

Code 39 – Limitations and Usage

Tags: , , , , , |

read the first part here Limitations • It is not suitable for items which require large amount of information to be encoded. In that case, length of the code 39 barcode becomes too large which is not appropriate for encoding as well as decoding.• Code 39 barcode can be easily damaged and distorted like any

Code 39 – History, Purposes and Advantages

Tags: , , , , , |

Code 39 Code 39 is one of the most widely and commonly used barcode type. It is a linear or 1d barcode and is also known as USS code 39, code 3 of 9, Alpha 39, USD-3, and Type 39. Code 39 is capable of encoding all the alphanumeric characters (26 Alphabets and 10 numeric