I-interface ye-USB (Universal Serial Bus) ingase ibe enye yezindawo ezijwayeleke kakhulu. Isetshenziswa kakhulu emikhiqizweni yolwazi nezokuxhumana njengamakhompuyutha omuntu siqu namadivayisi eselula. Ngemikhiqizo yokuthinta ehlakaniphile, isixhumi esibonakalayo se-USB cishe sibaluleke kakhulu kuwo wonke umshini. Kungakhathaliseki ukuthi iphrinta, iskena, noma amanye ama-peripherals ahlukahlukene, angaxhunywa kutheminali ye-POS noma umshini we-All-in-one ngokushesha futhi kalula ngesixhumi esibonakalayo se-USB.

Kunezinhlobo ezehlukene zokusebenzelana kwe-USB emakethe, futhi i-USB 2.0 noma i-USB 3.0 ejwayeleke kakhulu ingabonakala ekuxhumekeni kwesixhumi esibonakalayo semikhiqizo yokuthinta ehlakaniphile. Kokubili i-USB 2.0 ne-USB 3.0 zakhiwe kubuchwepheshe bokuqala be-USB, i-USB 1.0 ne-1.1, ezakhishwa ngo-1996 nango-1998, ngokulandelana. Akungabazeki ukuthi i-USB 1.0 iyona eyisisekelo kunazo zonke izinhlobo, enesivinini esikhulu esingu-1.5Mbps ngomzuzwana. Ngakho-ke uyini umehluko phakathi kwe-USB 2.0 ne-USB 3.0?

Okokuqala nje, ngokubukeka, umbala wangaphakathi wesixhumi se-USB 2.0 umhlophe noma umnyama, kuyilapho ingaphakathi lesixhumi se-USB 3.0 liluhlaza okwesibhakabhaka, nakho okulula ukulihlukanisa. Ngaphezu kwalokho, i-USB 2.0 inenani lemigqa yesixhumi emi-4, kanti i-USB 3.0 inenani lezixhumi ezingu-9 eziphelele.

Mayelana nokusebenza, isivinini sokudlulisa se-USB 2.0 sihamba kancane, silinganiselwa ku-480Mbps. Ijubane le-USB 3.0 selithuthuke kakhulu, ngokushesha izikhathi eziyi-10 kunelokuqala, futhi ijubane lokudlulisela licishe libe ngu-5Gbps. Isivinini sayo sokudlulisa esishesha kakhulu siwusizo ikakhulukazi lapho usekela idatha noma udlulisela inani elikhulu ledatha, ikakhulukazi kumaketanga ezitolo ezinkulu kusetshenziswa imishini yesimanje ye-Cashier ye-POS, abaphathi bazothambekela kakhulu ekusebenziseni izixazululo eziphumelelayo.

Ngaphezu kwalokho, i-USB 2.0 idla u-500 mA kuyilapho i-USB 3.0 idonsa kufika ku-900 mA. Amadivayisi e-USB 3.0 ahlinzeka ngamandla engeziwe lapho esetshenziswa, kodwa onga amandla lapho engenzi lutho.

Ngokuvamile, i-USB 3.0 inikeza isivinini esisheshayo kanye nokuphathwa kwedatha okuphumelelayo kune-USB 2.0, futhi uchungechunge lwe-3.0 lunokuhambisana kwasemuva, futhi imikhiqizo eguqulelwe ku-2.0 ingasetshenziswa ngokuvamile ngaphansi kokuxhumeka kwesixhumi esibonakalayo esingu-3.0. Nokho, i-USB 3.0 inenani elibiza kakhulu, ngakho-ke ungacabangela ulwazi olungenhla uma ukhetha ukuthi udinga inguqulo ethuthukisiwe yohlobo lwe-USB.

Izinhlobo ezihlukene zesixhumi esibonakalayo se-USB zinganikeza ulwazi lomsebenzisi oluhluke kakhulu. Ngaphezu kwe-USB 2.0 ne-USB 3.0, kukhona i-Type-B, i-Mini USB, i-Micro USB, njll., zonke ezinemikhawulo yazo yokuhambisana. I-TouchDisplays icabangela ngokugcwele izidingo ezihlukene zamakhasimende ezimakethe ezahlukene futhi inikeza izixazululo ezenziwe ngokwezifiso zemikhiqizo yokuthinta. Ngamandla aphelele okukhiqiza kanye nesipiliyoni sokukhiqiza se-ODM ne-OEM, siyaqhubeka nokudala imikhiqizo ye-POS eyenzeka ngokwezifiso yonke-in-one, imishini yokuthinta evulekile yohlaka olulodwa, iziqapha zokuthinta ezinohlaka oluvulekile, namabhodi amhlophe e-elekthronikhi ahlakaniphile kumakhasimende ezimbonini ezihlukahlukene. emhlabeni jikelele.

Landela lesi sixhumanisi ukuze ufunde kabanzi:

https://www.touchdisplays-tech.com/

E-China, emhlabeni jikelele

Njengomkhiqizi onolwazi olunzulu lwemboni, iTouchDisplays ithuthukisa izixazululo zokuthinta ezihlakaniphile. Isungulwe ngo-2009, iTouchDisplays inweba ibhizinisi layo lomhlaba wonke kwezokukhiqizaThinta i-POS ye-All-in-one,I-Interactive Digital Signage,Thinta Monitor, futhiInteractive Electronic Whiteboard.

Ngeqembu elichwepheshile le-R&D, inkampani izinikele ekunikezeni nasekuthuthukiseni izixazululo ezanelisayo ze-ODM ne-OEM, ihlinzeka ngezinsizakalo zohlobo lokuqala kanye nezinsizakalo zokwenza ngokwezifiso umkhiqizo.

Themba i-TouchDisplays, yakha umkhiqizo wakho ongcono kakhulu!

Xhumana nathi

Email: info@touchdisplays-tech.com
Inombolo Yokuxhumana: +86 13980949460 (Skype/ WhatsApp/ Wechat)

i-tocuh pos isisombululo sesikrini sokuthinta isikrini se-pos umshini wokukhokha wesistimu ye-hardware yesistimu ye-pos system register I-POS itheminali Indawo yokuthengisa Umshini wokudayisa we-POS Uhlelo lwe-POS Iphuzu Lokudayisa Lamabhizinisi Amancane Indawo Ethengiswayo Engcono Kakhulu Indawo Yokudayisa Indawo Yokudayisa Umkhiqizi we-POS yokukhiqiza i-POS ODM Iphoyinti le-OEM elithengiswayo I-POS thinta konke ku-POS qapha Izesekeli ze-POS I-POS hardware touch qapha isikrini sokuthinta i-pc konke kusibonisi esisodwa sokuthinta imboni yokuqapha eshumekwe umshini wokumisa izimpawu