Tag Archives: one-dimensional bar code

Advantages of QR Code

August 12, 2015

Large information capacity. Pure numeric data, the maximum capacity of 7089 characters; pure alphabetic data, the maximum capacity of 4296 characters; binary (8 bits) of data, the maximum capacity of 2953bytes; characters and full-width kana (kanji, full width kana) data, the maximum capacity to 1817 characters. A small printing area. QR Code, QR code information […]

As everyday we see the bar codes which printed on the packaging, is the common bar code. Conventional 1D bar code advented since the early 1970s the advented of this century, and soon 1d barcode scanner gained popularity and widely applied to industrial, commercial, defense, transportation , finance, health care, telecommunications and office automation, and other […]