RFID Safoa Nkɔnsɔnkɔnsɔn

RFID keyfobs de radio frequency identification technology di dwuma de ne akenkanfo di nkitaho wɔ wireless so, na ɛmma enhia sɛ wɔde honam fam safe bɛhyɛ mu. Nea ɛnte sɛ atetesɛm mu safe a ɛnyɛ den sɛ wobetumi ayɛ no abien wɔ apontowfo biara mu no, RFID safe no kura dijitaal mmara a wɔabɔ no kokoam a ɛyɛ den kɛse sɛ wɔbɛyɛ no mfonini. Wɔsan nso ma centralized access management - adwumayɛfoɔ tumi ma anaa wɔtwa kwan a wɔfa so kɔ hɔ ntɛm ara denam softwea so a wɔrenboaboa safoa ano honam fam.

SYNTEK Leather RFID Key Chain no yɛ adwuma wɔ 13.56MHz a ISO14443A protocol ka ho, na ɛma ɛne nnɛyi HF access control system dodow no ara hyia. Wɔ agyapade 125KHz nhyehyɛe, yɛde aboa nhoma keyfob koro no ara a LF chips (TK4100, EM4200, T5577) ma. Ansa na wobɛkra no, yɛhyɛ nyansa sɛ fa nhwɛsode a wontua hwee sɔ hwɛ na ama woahu sɛ ɛne w’akenkanfo pɔtee no hyia.

Wɔ tebea a wɔde di dwuma daa mu no, RFID keyfob a ɛkorɔn-tumi yɛ adwuma wɔ ahotoso mu mfe 5-10 anaa nea ɛboro saa. Wɔakyerɛ NTAG216 chip no sɛ ɛyɛ akenkan/kyerɛw kyinhyia 100,000 ne mfe 10+ a wɔde sie data. PU leather casing no ma ahobammɔ foforo fi da biara da ɔsɛe, nsu, ne nsunsuanso nketenkete ho. Nneɛma a atwa yɛn ho ahyia te sɛ ɔhyew a ano yɛ den anaa nnuru a wɔde di dwuma no betumi aka nkwa tenten.

Bere a mfiridwuma biara nni hɔ a ahobammɔ ho asiane biara nni ho koraa no, ahobammɔ akwan pii ka NTAG216 chip no ho:
32-bit password authentication de siw nkyerɛwee a wɔmma ho kwan ano
7-byte unique identifier (UID) a wontumi nsakra
Mfitiaseɛ nsaano nkyerɛwee a ɛfiri NXP hɔ de hwɛ sɛ ɛyɛ nokware
Kenkan/kyerɛw lock features de bɔ data a wɔde asie ho ban
Sɛ wopɛ ahobanbɔ ahwehwɛde a ɛkorɔn a, susuw ho sɛ wobɛma ayɛ foforo akɔ MIFARE DESFire anaa MIFARE Plus chips a AES encryption wom so.

Yɛn gyinapɛn MOQ yɛ 500 asinasin ma amanne ahyɛde a logo tintim anaasɛ chip pɔtee ahwehwɛde. Wɔ customizations akɛse te sɛ custom shapes anaa special packaging, MOQ betumi ayɛ soronko. Nhwɛsoɔ ahyɛdeɛ (1-10 asinasin) wɔ hɔ ma nhyiamu sɔhwɛ ansa na wɔayɛ no kɛseɛ.

NTAG216-gyina leather keyfob no wɔ akenkan kwan a ɛtaa yɛ 2-5cm bere a wɔde di dwuma ne standard HF akenkanfo. Saa kwan tiawa yi yɛ nea wɔahyɛ da ayɛ ama access control applications de asiw akenkan a wɔanhyɛ da ano. Akenkan kwan no betumi ayɛ soronko a egyina akenkanfo antena nhyehyɛe, ahoɔden a ɛba, ne nneɛma a atwa yɛn ho ahyia so.

Yiw, NTAG216 chip no boa akenkan/kyerɛw dwumadi ahorow a ɛwɔ baiti 888 a ɛyɛ ɔdefo memory a wotumi san kyerɛw. Eyi ma wotumi yɛ:
URL foforo a wɔde yɛ aguadi ɔsatu ahorow
Nsakrae a wɔayɛ wɔ kwan a wɔfa so kɔ hɔ
Ɔdefo data sesa
Multi{0}}application nhyehyeɛ
Wobetumi de password authentication abɔ data ho ban na amma nsakrae a wɔmma ho kwan.

SYNTEK kura ISO 9001 quality management adansedie mu na yɛn nneɛma no di CE, FCC, ne RoHS gyinapɛn a ɛfata so. NXP NTAG216 chip no ankasa yɛ nea NXP Semiconductors, wiase nyinaa kannifoɔ wɔ NFC mfiridwuma mu, a ɛhwɛ ma ɛyɛ papa ne ahotosoɔ a ɛkɔ so daa.

888-byte tumi no betumi akora:
vCard nkitahodi ho nsɛm a edi mũ (edin, telefon nɔma pii, email, address, adwumakuw, asɛmti, social media links)
URL ahorow a wɔatrɛw mu a UTM akyidi parameters (200+ bytes) wom .
Wi-Fi adansedi nkrataa ma ntwamutam nkitahodi a ɛyɛ ɔtopae
Nkyerɛwee a ɛnyɛ den (ɛkɔ ~800 nkyerɛwde) .
NDEF kyerɛwtohɔ ahorow pii ma dwumadie a ɛyɛ den
Amanneɛbɔ binary data ma proprietary applications