RFID kilɛ jɔlɔkɔ

RFID keyfobs be baara kɛ ni arajo frekansi lɔnniya fɛɛrɛ ye walisa ka kumaɲɔgɔnya kɛ ni kalankɛlaw ye nɛgɛjuru tɛ min na, o min b’a to u tɛ mako don kile farikolomanw na tugun. RFID kilɛw tɛ i n’a fɔ laada kilɛw minw be se ka lakali nɔgɔman na dakunw dilanyɔrɔ bɛɛ la, u be ni kode dijitalw ye minw dogonin lo ani u ka yɛlɛmani ka gwɛlɛ kosɔbɛ. U b’a to fana mɔgɔw be se ka don yɔrɔ kelen na - kuntigiw be se ka don yɔrɔnin kelen wala k’u bɔ yen porogramu dɔ sababu fɛ k’a sɔrɔ u tɛ kilew lajɛn.

SYNTEK Leather RFID Key Chain be baara kɛ 13,56MHz la ni ISO14443A porotokɔli ye, o min b’a to a be bɛn ni bi HF ka donyɔrɔw labɛncogo fanba ye. 125KHz ka sisitɛmu kɔrɔw kama, an be nɛgɛjuru kelen lo di min be ni LF nɛgɛjuruw ye (TK4100, EM4200, T5577). Sanni i ka komandi kɛ, an b’a ɲini i fɛ i k’a sɛgɛsɛgɛ ni fɛn dɔ ye min be sɔrɔ gwansan walisa k’a lɔn n’i be bɛn n’i ka kalankɛlaw ye.

Ni baarakɛcogo ɲuman b’a la, RFID keyfob min ka ɲi - be se ka baara kɛ cogo ɲuman na saan 5-10 wala saan caaman kɔnɔ. NTAG216 sɛrɛkili be se ka kalan/sɛbɛ 100 000 kɛ ani ka kunnafoniw mara saan 10+ kɔnɔ. PU golo fani be latanga wɛrɛ di loon o loon fani doncogo, jigi ani fɛn misɛnninw ma. Lamini koow i n’a fɔ funteni jugu wala kemikalifɛnw be se ka nɔɔ to mɔgɔ ka sii jan kan.

Hali ni fɛɛrɛ si tɛ se ka latanga pewu lakanali ma, NTAG216 ka sɛrɛkili be ni lakanali fɛɛrɛ caaman ye:
32-bit password sɛgɛsɛgɛli ka sɛbɛnni bali min daganin tɛ
7-byte kelenpe tagamasiɲɛ (UID) min tɛ se ka yɛlɛma
NXP ka bolonɔ fɔlɔ ka se ka tiɲɛtigiya sɛgɛsɛgɛ
Kalan/sɛbɛli dakun cogoyaw ka kunnafoni maraninw latanga
Lakanali ɲininiw kama minw ka bon, i ka miiri k’u yɛlɛma ka kɛ MIFARE DESFire wala MIFARE Plus chips ye minw be ni AES ka sɛrɛkiliw ye.

An ka MOQ sariya ye 500 ye ka ɲɛsin komandiw ma minw be kɛ ni tagamasiɲɛw ye wala ni chip kɛrɛnkɛrɛnninw ye. Ka ɲɛsin mɔgɔw ka yɛlɛmanibaw ma i n’a fɔ mɔgɔw ka cogoyaw wala u ka pake kɛrɛnkɛrɛnninw, MOQ be se ka yɛlɛma. Ɲɛyirali dɔw (1-10) be sɔrɔ walisa k’a filɛ n’u be bɛn ɲɔgɔn ma sanni k’u dilan ka caya.

NTAG216-based leather keyfob be ni kalan yɔrɔ ye min be se ka kɛ 2-5cm ye n’a be baara kɛ ni HF kalankɛlaw ye. O yɔrɔ surun labɛnna ka ɲɛsin mɔgɔw ka se ka don yɔrɔ minw na walisa ka kalanw bali minw tɛ laɲinita ye. Kalan kɛyɔrɔ be se ka yɛlɛma ka kɛɲɛ ni kalankɛla ka antɛni dilan cogo ye, fanga min be bɔ ani lamini cogoya ye.

Ɔnhɔn, NTAG216 ka sɛrɛkili be kalan/sɛbɛri baara dɛmɛ ni 888 bytes ye min be se ka sɛbɛri kɛ tugun. O b’a to:
URL kurakurayali jago kanpaɲiw kama
Yamaruya sɔrɔli yɛlɛmaniw
Tɔnɔbaga ka kunnafoniw yɛlɛmani
-porogaramu caman labɛncogo
Kunnafoniw be se ka latanga ni gundo nimɔrɔ ye walisa yɛlɛmaniw kana kɛ minw daganin tɛ.

SYNTEK be ISO 9001 ka sɛbɛw mara ani an ka fɛɛnw be bɛn ni CE, FCC ani RoHS sariyaw ye. NXP NTAG216 sɛrɛkili yɛrɛ dilanna NXP Semiconductors fɛ, min ye diɲɛ ɲɛmɔgɔ ye NFC fɛɛrɛko la, min b’a to a ka ɲumanya n’a ka lannaya be bɛn ɲɔgɔn ma.

O 888-byte be se ka mara:
vCard ka ladɛrɛsi kunnafoni dafaninw (tɔgɔ, telefɔni nimɔrɔ caaman, e-mail, ladɛrɛsi, baarakɛyɔrɔ, baarakɛyɔrɔ, ɛntɛrɛnɛti ka yɔrɔw)
URL janw ni UTM nɔfɛtagama paramɛtiriw (200+ bayiti)
Wi-Fi danbew ka ɲɔgɔnkunbɛn kɛ ɲɔgɔn fɛ ni ɲɔgɔn ye
Sɛbɛri gwansan (fo ka se ~800 ma)
NDEF sɛbɛn caaman baarakɛcogo gɛlɛnw kama
Kunnafoni fila minw be sɔrɔ baarakɛminɛnw na