amakuru

Moderi yo Gusikana Barcode izwi kandi nka Barcode Scanning Module, Moteri yo Gusikana Barcode, mucyongereza (Barcode Scan Moteri cyangwa Barcode Scan Module). Nibintu nyamukuru biranga ikoreshwa cyane murwego rwo kumenyekanisha byikora. Nibimwe mubyingenzi byingenzi bigamije iterambere rya kabiri rya barcode scaneri. Ifite barcode yuzuye kandi yigenga yo gusikana no gushushanya, kandi irashobora kwandika ibikorwa bitandukanye byinganda zikoreshwa nkuko bisabwa. Ifite ubunini buto hamwe no kwishyira hamwe, kandi irashobora kwinjizwa byoroshye muri terefone zigendanwa, mudasobwa zigendanwa, printer, ibikoresho byo guterana, ibikoresho byubuvuzi, nibindi bikoresho mubice byose. Mubikorwa byiterambere, barcode scanning module inganda mubihugu byamahanga ni kare, kandi ikoranabuhanga rirakuze. Muri rusange ugereranije harimo Honeywell, Motorola, Symbol, nibindi.

1 ： Gutondekanya Moderi yo gusikana barcode irashobora kugabanywamo kode imwe-imwe ya module hamwe na kode-ebyiri-module module ukurikije isano yo gusikana, kandi irashobora kugabanywa muri module ya laser na module itukura ukurikije isoko yumucyo. Itandukaniro hagati ya laser module na moderi yumucyo utukura Ihame rya lazeri yogusuzuma ni uko igikoresho cyimbere cya laser gitanga urumuri rwumucyo wa laser, rugakubita urupapuro rwerekana ibikoresho byububiko, hanyuma rukishingikiriza kuri moteri yinyeganyeza kugirango uzunguze ingingo ya laser mumurongo wa laser kandi urabagirana kuri barcode, hanyuma ukayinyuza muri AD. Ikimenyetso cya Digital.

2 light Itara ryerekana itukura risanzwe rikoresha LED itanga urumuri rwa diode yumucyo, wishingikiriza kubintu bya CCD bifotora, hanyuma ukabihindura ukoresheje ibimenyetso byamashanyarazi. Byinshi mu bikoresho byo gusikana lazeri bishingiye ku gutanga kole kugira ngo bikosore ibikoresho bya mashini, bityo rero akenshi byangirika byoroshye iyo bihindagurika, kandi igice cya pendulum kigwa, bityo rero dushobora kubona ko isoko yumucyo wasikishijwe nimbunda zimwe na zimwe za laser iba ingingo nyuma yo kugwa. , bivamo gukora cyane. Nta miterere yubukanishi iri hagati yumucyo utukura wo gusikana, bityo kurwanya ibitonyanga ntagereranywa na lazeri, bityo rero guhagarara neza ni byiza, kandi igipimo cyo gusana cyumutuku utukura cyerekana ni gito cyane ugereranije na laser scanning module.

3 ： Duhereye ku ihame ryumubiri rya lazeri nu mucyo utukura: Laser bivuga urumuri rufite ingufu zikomeye zishushe hamwe nuburinganire bwiza, kandi ubu urumuri rwinshi rutukura rusohoka na LED. Itara ritukura ntabwo arubwoko bwa infragre tuvuga. Infrared isobanurwa na physics ni imirasire yimiterere yibintu bifite ubushyuhe. amashanyarazi ya electronique, itagaragara. Infrared ikubiyemo urumuri rwose rufite uburebure burenze urumuri rutukura, mugihe laser yerekeza kumucyo hamwe nuburebure runaka. Byombi ntaho bihuriye kandi ntabwo biri mumurima umwe. Laser ni imirasire iterwa no kongera imyuka ihumanya ikirere. Infrared nigice cyikigereranyo gifite inshuro nkeya nuburebure bunini bwumurongo udashobora kurebwa nijisho ryonyine. Uburebure bwumuraba buva kuri 0,76 kugeza 400. Kwinjira no kurwanya kwivanga k'umucyo ni bibi kuruta ibya lazeri, bityo lazeri yo hanze iruta itara ritukura munsi y'urumuri rukomeye.