Beep!Beep!You've probably seen the black-and-white barcodes (条形码) on product packages.(1)条形码使得在商店买东西更快更容易。 (2)On a Sunday afternoon in 1971,an engineer came up with a code that could be printed on food packages.It became the basis for the Universal Product Code,whic...
very changes in society You have probably the black and white barcode ( 条形码) produced by条形码系统的发明 is 31 years old.In 1971, an IBM engineer named I. J. Lurie 22.___(come) up with (代码) that could be printed on packages. Then, a complete code system, the barcode, was for...
Express Airway Bill Printing White or Black 4 Inch Direct Thermal Barcode Label Printer (M/N:OCBP-011) Features: High quality double-walled clamshell design 32-bit RISC CPU 8MB SDRAM,8MB Flash Head-up sensor 203 dpi resolution 102mm(4'')/s high pr...
110mm Wide 4 Inch Black and White Thermal Transfer Label Barcode Printer, Find Details and Price about Thermal Transfer Printer Barcode Printer from 110mm Wide 4 Inch Black and White Thermal Transfer Label Barcode Printer - Hangzhou Codewel New Material
black and white barcode stripped background with people silhouettes,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百度、360、招商
黑白条形码出现在产品的外包装上。2022年,这项伟大的发明已经诞生了51年。1971年,IBM工程师乔治·劳勒发明了一种可以印在食品包装上的代码。后来,一个完整的条形码系统诞生了。从1973年起,许多公司开始使用这个系统。在此之前,店主必须手工记录价格,这需要大量的时间和精力。 实际上,条形码是一个非常简单的想法:用不...
Have you ever noticed the black and white bars on a barcodes, such as QR code. Since 2009, QR has been used book? Do you know what they are used for? on Chinese train tickets. People can enter stadiums, cinemas They are barcodes(条形码)used in most products. and theaters by holding...
A method and an algorithm for converting a 1D(Dimensional) and 2D black/white barcode into a color code are provided to replace electronic recognition technologies such as an iris and fingerprint recognition technology, and an RFID(Radio Frequency IDentification) chip technology requiring a high cost...
Black and white abstract striped background with barcode effect,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百度、360、招商银行
Xprinter XP-T271U OEM 2in1 Thermal Printer Black And White Barcode Printer Features:1. 101mm/s max high speed label printing 2. Support various interfaces connection3. Integrated design , easy operation4. Available 203 dpi resolution If yo...