Lambar sigar Barcode na masana'antu DPM code

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Module ɗin Binciken Barcode

Module Scanning na Barcode kuma ana saninsa da Barcode Scanning Module, Barcode Scanning Engine, a cikin Turanci (Injin Barcode Scan ko Barcode Scan Module).Sashin ganewa ne na ainihi wanda ake amfani da shi sosai a fagen tantancewa ta atomatik.Yana ɗaya daga cikin mahimman abubuwan haɓaka haɓaka na biyu na na'urar daukar hotan takardu.Yana da cikakkiyar sikanin lambar sirri mai zaman kanta da ayyukan yankewa, kuma yana iya rubuta ayyukan aikace-aikacen masana'antu daban-daban kamar yadda ake buƙata.Yana da ƙananan girma da babban haɗin kai, kuma ana iya sanya shi cikin sauƙi a cikin wayoyin hannu, kwamfutocin kwamfutar hannu, na'urorin bugawa, kayan aikin layin taro, kayan aikin likita, da sauran kayan aiki a kowane fanni na rayuwa.A cikin tsarin ci gaba, masana'antar sikanin sikanin lambar a cikin ƙasashen waje yana da ɗan gajeren lokaci, kuma fasahar tana da ɗan girma.Manyan manya sun hada da Honeywell, Motorola, Symbol, da dai sauransu.

1: Classification The Barcode Ana dubawa module za a iya raba daya-girma code module da biyu-girma code module bisa ga kamance na Ana dubawa, kuma za a iya raba Laser module da ja haske module bisa ga haske Madogararsa.Bambanci tsakanin module Laser da kuma jan haske module Ka'idar Laser scanning module shi ne cewa na'urar Laser na ciki yana samar da ma'anar hasken Laser, ya buga takarda mai nuni tare da na'urar tsarin injiniya, sannan ya dogara da motar girgiza don karkatar da ma'anar laser. a cikin layin Laser kuma yana haskakawa akan barcode, sannan ya yanke shi ta AD.Alamar dijital.

2: Samfuran sikanin haske na jan haske gabaɗaya suna amfani da tushen hasken diode mai haske na LED, dogara ga abubuwan ɗaukar hoto na CCD, sannan canza su ta siginar hoto.Yawancin na'urorin binciken Laser suna dogara ne akan ba da manne don gyara na'urar injin, don haka sau da yawa yana lalacewa lokacin da yake juyawa, kuma guntun pendulum ya faɗi, don haka sau da yawa muna iya ganin cewa hasken hasken da wasu bindigogin Laser suka bincika ya zama batu. bayan faduwa., haifar da wani fairly high rework.Babu wani tsarin injina a tsakiyar tsarin sikanin hasken ja, don haka juriyar juriya ba ta iya misaltuwa da na'urar laser, don haka kwanciyar hankali ya fi kyau, kuma adadin gyaran na'urar binciken hasken ja yana da ƙasa da na na'urar sikanin laser. module.

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3: Daga ka'idar jiki na Laser da haske ja: Laser yana nufin haske tare da ƙarfin kuzari mai ƙarfi mai ƙarfi da daidaito mai kyau, kuma yanzu yawancin hasken ja yana fitar da LEDs.Hasken ja ba shine irin infrared da muke faɗi ba.Infrared da kimiyyar lissafi ta ayyana ita ce hasken da ba ta daɗe ba na abubuwa masu zafin jiki.electromagnetic taguwar ruwa, ganuwa.Infrared ya haɗa da duk haske tare da tsayin raƙuman raƙuman ruwa sama da hasken ja, yayin da Laser yana nufin haske tare da takamaiman tsayin raƙuman ruwa.Su biyun ba su da wata alaƙa mai mahimmanci kuma ba sa cikin fili ɗaya.Laser shine radiation da ake samarwa ta hanyar haɓaka fitar da kuzari.Infrared shine ɓangaren bakan tare da ƙananan mitar da girman tsayin daka wanda ido tsirara ba zai iya gani ba.Tsawon zangon yana daga 0.76 zuwa 400 microns.Shigarwa da tsangwama na haske sun fi na Laser muni, don haka Laser waje ya fi jan haske a ƙarƙashin haske mai ƙarfi.


Lokacin aikawa: Juni-08-2022