Kuyamba kwa owerenga rfid ndi wolemba wolemba

Kuzindikiritsa kwa RFID Bredquency kumagwiritsa ntchito wailesi kutsatsa zizindikiro ndipo kumatha kukwaniritsa zosagwirizana ndi chidziwitso cha zidziwitso. Kuonetsetsa kuti ntchito ya RFID System, imafunikira kuphatikiza magawo awiri: Chingwe chamagetsi ndi owerenga / wolemba. Chingwe cha magetsi ndi chonyamulira cha data cha mbiri yakale, yopangidwa ndi tag antenna ndi chip. Wowerenga wa RFID / wolemba ndiye chipangizo chachikulu chowerengera deta. Tiyeni tiwone ntchito ya owerenga a RFID ndi wolemba.

 

1. Kodi ukadaulo wa rfid ndi chiyani

Chidziwitso cha RFID Brecquiradiay ndi - Ntchito yodziwitsa sizitanthauza kulowererapo kwa buku ndipo imatha kugwira ntchito m'malo osiyanasiyana.

Tekinoloje ya RFID imatha kuzindikira zinthu zambiri zothamanga ndipo nthawi yomweyo zimazindikira ma tag angapo, kupanga opaleshoni yothamanga komanso yabwino. Zogulitsa zazifupi za RF sizimachita mantha ndi malo osokoneza bongo monga madontho mafuta ndi kuipitsidwa kwa fumbi, ndipo amatha kusintha mabizinesi m'malo otere, monga zinthu zowerengera misonkhano ya fano. Zogulitsa zazitali za wailesi nthawi zambiri zimagwiritsidwa ntchito ponyamula, ndikuzindikira kuti ma metter athere mamita, monga kudziwitsa anthu kapena kuzindikiritsa galimoto.

 

2. Makina opangira rfid ndi chiyani

Dongosolo la RFID limaphatikizapo magawo awiri: Chingwe chamagetsi ndi owerenga / wolemba. Malinga ndi njira zosiyanasiyana zamagetsi njira zamagetsi, ma tags amagetsi amatha kugawidwa kukhala ma tag, ma tags ats, ndi ma tag. Chingwe chogwirizira chamagetsi chimakhala ndi batire, pomwe tag ya rf ilibe batri yamkati. Chingwe cha semi & stative chimadalira pang'ono batri kuti agwire ntchito.

Ma tag amagetsi amatha kugawidwa. Malinga ndi mafomu osiyanasiyana, imatha kugawidwa m'makalata a kirediti kadi, zolemba za mapepala, zilembo za mapepala, zilembo zozungulira, zilembo zapadera, ndi cholinga chapadera chosakhazikika.

Wowerenga RFID amalankhula ndi zingwe zamagetsi kudzera muntena, zomwe zimathandizira kuwerenga kapena kulemba kwa ma code a tag ndi kukumbukira. Wowerenga / wolemba wamba amaphatikiza ma module a {{1} {ma transter

 

3.. RFID Reader / wolemba wolemba

The shiral (yolumikizirana) ya RF Maines pakati pa ma tag a magemu apakati ndi owerenga amakwaniritsidwa kudzera pakuphatikiza zigawo. Pakati pa njira yolumikizira, kusamutsa mphamvu ndi kusinthana kwa deta kumatheka chifukwa cha maubwenzi kwakanthawi. Makoswe ambiri a ma rfid, zomwe zimapangidwa ndi machitidwe a RFID

 

Ntchito yowerenga RFID / wolemba kutumiza malangizo:

1. Ntchito yogwiritsira ntchito pulogalamuyi imapereka lamulo loti muitane gawo la Chizindikilo, zomwe zimapanga malangizo kuti mulowetse chizindikirocho kuti chitumizidwe ndikuwatumiza ku gawo la baseband.

2.

3. Zambiri zimayendetsedwa mu sigiriki ya seri ya seri ndikutumizidwa ku RF kutsogolo {1}

4. Chizindikiro cha Serher Baser chimalowa kutsogolo {{1}

Chuma chofalikitsa, chizindikirocho chimatumizidwa ku mphamvu yakuundana kuti itsirizidwe, kenako ndikutumizidwa kuntena kuti iperekedwe.

 

Ntchito ya owerenga RFID amalandila zilembo zobwezera:

1. Chizindikiro cha magetsi amalandira chizindikiro kuchokera kwa owerenga, amapeza mphamvu, ndipo amathandizidwa ndi mphamvu. Zimayamba kugwira ntchito yowerenga ndikuwona ngati yankho likufunika. Yankho likufunika, chidziwitsocho chimatumizidwa ku RF kutsogolo {{3}

2. Pambuyo posefa, chizindikiro chonyamulira chimabwezeretsedwanso ku chizindikiro cham'munda ndipo chimadutsa pazigawo zokhala ndi phokoso locheperako, kutembenuka, ndi kusintha.

3. Zambiri zimatumizidwa ku gawo la baseband mu PC kudzera pa mawonekedwe.

Kudzera munjira yomwe ili pamwambapa, dongosolo la RFID lakwaniritsa zodziwika bwino komanso kufalitsa kwa deta, kupereka maziko odalirika a ukadaulo wosazindikira wosazindikira.