Dallas Ibutton RW1990
Chip: Amafn90
Ibara: Ubururu, umutuku, umuhondo
Gusaba: Kwinjira
Intangiriro y'ibicuruzwa:
Dallas Iburaton RW1990 ni isoko ryinjira. Amafaranga yandikiwe
Amafn90 IButton yongera ingamba z'umutekano mu buryo butandukanye. Kurugero, irashobora gukoreshwa nkibikoresho byo kugenzura ahantu hatandukanye nkamashuri, ibiro, ninganda. Ukoresheje umusomyi wa iburtton, abakozi babiherewe uburenganzira barashobora kubona ahantu hizewe mugihe abakozi batabifitiye uburenganzira bangiwe kwinjira. Amafn90 IButton irashobora kandi gukoreshwa mugihe cya sisitemu nigihe abitabira, aho abakozi bakoresha umusomyi wa IBUTTON kugirango bandike kwitabira cyangwa isaha na hanze.
Buri mafnica990 igizwe na chip ya elegitoronike ifunze umubiri wijimye. Umubiri wurwego rw'amafaranga n'ubwongereza ugizwe n'icyuma gisenyutse. Kwinjira, umutekano, na sisitemu yo gutanga urugi ni porogaramu nyamukuru.
Ibipimo by'ibicuruzwa:
|
Ibikoresho |
Abs + Icyuma |
|
Ingano |
Diameter 16.25mm * 5.89mm |
|
Chip kuboneka |
Rw1990 |
|
Imikorere |
Soma kandi wandike (RW1990); Soma gusa (TM1990) |
|
Ubukorikori |
Angrave Umubare cyangwa inyandiko |
|
Soma igihe |
Inshuro 350.000 |
|
Kwibuka |
64 bit |
|
Paki |
100pcs / agasanduku, 5000pcs / Carton, 25kg / Carton |
|
Ibiranga IBUTTTON Ingenzi Ukoraho Kwibuka |
Irashobora gusomwa munsi ya 5m |
|
Urwego rwo gukora |
2.8v kugeza 6.0v, -40 kuri +85 impamyabumenyi |
|
Gusaba |
Kwinjira, kugenzura Ibarura, Gucunga ibikoresho, akazi-Iterambere |
|
Igihe cyubuzima |
imyaka 10 |
Umwirondoro w'isosiyete:
Jingzhou Syntek Synterk Smart Technology Con, Ltd yashinze mu 2006, yihariye muri tag ya ibutton.
Imyaka irenga 15 yibicuruzwa, R & D, Umusaruro nubunararibonye, imyaka irenga 15 yo kohereza ibicuruzwa
IBUTTON, TM1990A-F5 (DS1990A-F5) / Rw1990 nimwe mubicuruzwa byacu byingenzi. Yamazaki
Amafn990 IButton IB irashobora kwigana kuri 64-bit id cyangwa kwandika amakuru muburyo bwihariye.
Ibishushanyo bisanzwe byacapwe ni "SOA" cyangwa "TMC", kandi ikirango gishobora gusabwa ukurikije ibikenewe byabakiriya, harimo no gufatwa na plastike, nabyo byaratangizwa nkuko ubishaka.
Rfq
1.Q: Ni ubuhe buryo bukuru bwa IButton?
A:Abagenzi bagera kuri miliyoni 2 muri Istanbul batwara Ibutton kuri fob ya plastiki. Nuburyo bworoshye bwo kumusozi IButton kubisabwa bisaba guhura n'akanya gato. Nyuma yo gufata iButton, fob irashobora kwizirika ku mpeta yingenzi. Ubwoko bwa FOB buratandukanye guhuza ubujyakuzimu bwa iButton bazatwara kandi bagatanga imiterere yo kunyeganyeza cyangwa igororotse.
2.Q: Nigute nshobora gukoresha Imbuttons kurubuga rwurubuga?
A:Hamwe na 1-Wire API kuri Java, porogaramu irashobora kwandika pome yoroshye. Wibuke ko bigomba gusinywa muri gahunda.
3.Q: ITutton ihembye kugeza ryari? Ni ubuhe buramba?
A:Urakoze gutesha agaciro ibyuma, urashobora kuwureka, kuyavamo, cyangwa gushushanya. IButton yageragejwe kumyaka 10 iramba hamwe na miriyoni ishyushye.
Ibirangantego: Dallas Ibutton RW1990, Ubushinwa, Abakora, Abatanga, Uruganda, rubi, bihendutse, icyitegererezo
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