¾Ë¸®¿¡¼­ ÆÄ´Â nfc card reader/writer.... °ªÀԷ½ÿ¡ ¼ýÀÚ¿Ü ±âÈ£°ªµµ ÀÔ·ÂÀÌ ¾ÈµÇ³ª¿ä?

   Á¶È¸ 8151   Ãßõ 0    

 https://www.aliexpress.com/item/NFC-ACR122U-13-56MHZ-RFID-CARD-and-125KHZ-ID-Card-Reader-Writer-programmer-crack-clone-M1/32808936242.html?spm=2114.search0604.3.1.4e2baf29LcT4UN&s=p&ws_ab_test=searchweb0_0,searchweb201602_3_10065_10068_319_10059_10884_317_10887_10696_100031_321_322_10084_453_454_10083_10103_10618_10307_10712_537_536_10713,searchweb201603_6,ppcSwitch_0&algo_expid=b50b261e-3c1f-49cf-955f-582a828d093e-0&algo_pvid=b50b261e-3c1f-49cf-955f-582a828d093e



https://www.aliexpress.com/item/Handheld-ID-IC-card-reader-writer-3pcs-125KHZ-3pcs-13-56MHZ-cards-125Khz-13-56MHZ-Copier/32956502687.html?spm=2114.search0604.3.30.7eaf7ef2rLPYGX&ws_ab_test=searchweb0_0,searchweb201602_3_10065_10068_319_10059_10884_317_10887_10696_100031_321_322_10084_453_454_10083_10103_10618_10307_10712_537_536_10713,searchweb201603_6,ppcSwitch_0&algo_expid=86fc12d5-969b-401f-bbd3-30f8da7daf91-4&algo_pvid=86fc12d5-969b-401f-bbd3-30f8da7daf91




상기 제품들은  nfc 공 태그/카드에 값(숫자)를 넣는(wirte)하거나 write된 카드를 읽는 기기로 알고 있는데요

사용예제 동영상이나 기기의 키를 보면 기호값은 없네요.  space나 * & + 같은것들요...

현관에 도어락키도 저런태그를 이용해서 비밀번호 입력해놓고 갖다대기만 하면 열리게(비번일일이 안 눌러도) 하는방식인데

현관도어락도 최소 * # 같은 기호는 있는데 저런것들은 없네요...


저것들은 숫자값만 있는 카드(태그)를 만들때만 쓰는건가요?





https://www.aliexpress.com/item/Jakcom-R3-R3F-Timer2-MJ02-Smart-Ring-New-technology-Magic-Finger-For-Android-Windows-NFC-Phone/32856818261.html?spm=2114.search0604.3.1.50c47a9aYZctvp&ws_ab_test=searchweb0_0,searchweb201602_3_10065_10068_319_10059_10884_317_10887_10696_100031_321_322_10084_453_454_10083_10103_10618_10307_10712_537_536_10713,searchweb201603_6,ppcSwitch_0&algo_expid=0add0e7d-5cd4-44bb-8560-b0322e620e61-0&algo_pvid=0add0e7d-5cd4-44bb-8560-b0322e620e61

위의 nfc ring같은 경우는 안드로이드 앱에서 컨트롤하고 값을 입력해도 원하는 기호값도 다 넣을 수 있는데...






ªÀº±Û Àϼö·Ï ½ÅÁßÇÏ°Ô.
µÎ¹ø° ¸µÅ©ÀÇ Á¦Ç° ¹Þ¾Æ¼­ »ç¿ëÁßÀÔ´Ï´Ù.

´ëºÎºÐÀÇ »ç¿ëÀÚ ÀÎÁõÀåÄ¡(µµ¾î¶ô) µîÀº Ä«µå UID(ÀϹÝÀûÀ¸·Î º¯°æºÒ°¡)¸¦ »ç¿ëÇؼ­ Ä«µå¸¦ ÀνÄÇÏ´Â °æ¿ì°¡ ¸¹½À´Ï´Ù.
Ä«µå UID´Â °øÀå¿¡¼­ºÎÅÍ ÇØ´ç Ä«µå¿¡ ±â·ÏµÇ¾î ÀÖ´Â °íÀ¯ÇÑ °ªÀ¸·Î, "8D15CD1E" ÀÌ·± HEXÄÚµåÀÔ´Ï´Ù.
mifareÄ«µå¿¡´Â ¿ø·¡ ¾ÏÈ£¸¦ °É¾î ÀÐ°í ¾µ¼ö ÀÖ´Â ÀúÀå°ø°£µµ ÀÖÁö¸¸ º¸Åë UID¸¸À¸·Î Ä«µå¸¦ ÆÇ´ÜÇÏ´õ±º¿ä....(Ä«µå UID´Â µû·Î º¸È£´Â ¾È µÇ ÀÖ°í, Ä«µå¸¦ ÀνÄÇÑ ¸ðµç Àåºñ¿¡ °ø°³µÇ ÀÖ´Â ¿µ¿ª °°½À´Ï´Ù.)
ÀÏ´Ü Á¦ »ý°¢À¸·Î´Â, ÀϹÝÀûÀ¸·Î µµ¾î¶ô¿¡¼­´Â Ä«µå¿¡ µ¥ÀÌŸ write°¡ ÀÌ·ç¾îÁöÁö ¾Ê´Â°Í °°½À´Ï´Ù. Ä«µå°¡ ÀνĵǸé ÀÎ½ÄµÈ Ä«µåÀÇ UID°¡ ÀÎÁõÀåºñ¿¡ ¹Ì¸® µî·ÏµÈ UIDÀÎÁö¸¦ ÆÇ´ÜÇÏ°í, Ä«µå UID´Â ¹Ù²Ü ¼ö ¾øÀ¸´Ï(¿ø·¡ °øÀå¿¡¼­ ¾²°í³ª¼­ ´õÀÌ»ó º¯°æºÒ°¡) À¯ÃâµÇµµ ½á¸ÔÀ»¼ö°¡ ¾ø¾î º¸¾È»ó º° ¹®Á¦°¡ ¾ø¾ú½À´Ï´Ù¸¸, ÀϺΠÁß±¹»ê Ä«µåµéÀÌ ÀÌ °ªÀ» ¹Ù²Ü¼ö ÀÖµµ·Ï Á¦Á¶µÇ°í ÀÖ½À´Ï´Ù.
(Âü°í·Î ÀÌ·± Ä«µåµéÀ» UID üÀÎÀúºí, ¶Ç´Â ¼½ÅÍ0 üÀÎÀúºí Ä«µå¶ó°í ÇÕ´Ï´Ù.)

Ä«µå UID³ª ¾È¿¡ ÀúÀåµÈ DATA´Â µµ¾î¶ôÀÇ "Æнº¿öµå"¿Í´Â º° °ü·ÃÀÌ ¾ø´Â ºÎºÐÀ¸·Î ¾Ë°íÀÖ½À´Ï´Ù.

µÎ¹ø° ¸µÅ©¿¡ ÀÖ´Â ÇØ´ç Ä«µå¸®´õ°¡ ÀÐ°í ¾²´Â "Ä«µå¹øÈ£"´Â mifareÄ«µåÀÇ UIDÀÔ´Ï´Ù.
Ä«µå UID´Â ¿ø·¡ HEXÄÚµåÀε¥, ÀÌ°É DEC(¼ýÀÚ)·Î º¯È¯ÇϽøé 1234567890¸¸ ÀÖ´Â Å°Æеå·Î Ä«µå UID¸¦ ¾²½Ã´Â°ÍÀÌ °¡´ÉÇÕ´Ï´Ù.
¾ÖÃÊ¿¡ Ä«µå UID´Â HEXÄÚµåÀ̱⠶§¹®¿¡ 1234567890ABCDEF ÀÌ¿ÜÀÇ °ªÀº ÀÔ·ÂÀÌ ¾ÈµÇ´Â°É·Î ¾Ë°í ÀÖ½À´Ï´Ù.
Á÷Á¢ Çغ¸½Ç ¼öµµ ÀÖ½À´Ï´Ù. mifare classic tools¶ó´Â ¾ÛÀ» NFCÁö¿øÇÏ´Â ¾Èµå·ÎÀÌµå ½º¸¶Æ®Æù¿¡ ¼³Ä¡Çϼż­ UID¸¦ HEXÇüÅ·ΠÀоî¿À½Ã°í, ÀÌ UID¸¦2±ÛÀÚ¾¿ ³ª´©½Ã°í µÚ¿¡¼­ºÎÅÍ ¼ø¼­ ¹Ý´ë·Î DECÄÚµå·Î º¯È¯ÇϽøé Ä«µå¼ýÀÚ°¡ ³ª¿É´Ï´Ù.(8D15CD1E->516756877 ÀÌ·±½ÄÀ¸·Î¿ä...) ÀÌ°É µÎ¹ø°¸µÅ© ±â°è¿¡ ³Ö°í writeÇÏ½Ã¸é ¿øÇϽô ´ë·Î Ä«µå UID¸¦ ¾²½Ç¼ö ÀÖ½À´Ï´Ù.
     
±è°Ç¿ì 2019-01
À½...±×·³ À©µµ¿¡¼­ ÀÌ  nfcÄ«µå¸¦ ¾²·Á¸é(±âÈ£µµ ³Ö°í ¹®ÀÚµµ ³Ö°í ÇÏ·Á¸é) ÇϱâÀ§ ¸¶¼Ò  nfc ÅøŶÀ» ¹Þ¾Æ¼­ ÇÏ´Â°Ô ¸Â°Ú³×¿ä
À§¿¡ ¸µÅ©ÇÑ nfc ¸µÀÌ ¾Èµå·ÎÀÌµå ¾ÛÀ» ÅëÇØ Æнº¿öµå ÀÔ·ÂÇϵíÀÌ¿ä...
https://www.microsoft.com/ko-kr/p/nfc-kits/9wzdncrfjqv6?activetab=pivot:overviewtab
          
Ä«µå¸¦ º¹Á¦ÇϽ÷Á°í ÇϽô ¸ñÀûÀÌ ¾Æ´Ï½Ã¶ó¸é, ¸»¾¸ÇϽŴë·Î ÇØ´ç ¸µÅ©ÀÇ ¾Û(ÇÁ·Î±×·¥)ÀÌ µµ¿òÀÌ µÇ½Ç °Í °°½À´Ï´Ù.
          
Á¶¿ë¿ø 2019-01
¾Æ ¾Èµå·ÎÀ̵å Æù ÀÖÀ¸¸é nfc tool À̳ª nfc tool pro µµ ±¦Âú¾Æ¿ä

https://play.google.com/store/apps/details?id=com.wakdev.nfctools.pro&hl=en_US
     
Á¶¿ë¿ø 2019-01
+1¸Â¾Æ¿ä
ÀÏ¹Ý µµ¾î¶ôÀÇ °æ¿ì¿¡´Â
Ä«µå¿¡±â·ÏÀÌ¾Æ´Ï°í ±â°è¿¡ µî·ÏµË´Ï´Ù
±×·¡¼­ Ä«µåºÐ½ÇÈÄ µî·ÏÇÒ¶§ ÀüüÀοø¼öÀÇÄ«µå°¡ÀüºÎÇÊ¿äÇÏÁÒ

Ä«µå Àüü »èÁ¦(¸®¼Â)ÈÄ »õ·Î µî·ÏÇؾßÁö
±×³É »õÄ«µå¸¸ µî·ÏÇÏ¸é ±âÁ¸Ä«µå°¡ »ì¾ÆÀ־ À§ÇèÇÕ´Ï´Ù
µðÁöÅÐ µµ¾î¶ô ÀåÄ¡µµ 1ȸ¿ë ¾ÏÈ£¹ß»ý±â´ÉÀ» ³Ö¾î¾ß..


QnA
Á¦¸ñPage 1411/5678
2014-05   4940439   Á¤ÀºÁØ1
2015-12   1477317   ¹é¸Þ°¡
2006-11   7011   ÀÌÁ¾¿ø
2018-04   7011   TripleXI
2018-10   7010   ±èÁ¦¿¬
2009-06   7010   ±è°Ç¿ì
2010-11   7010   ¼³¿µ¼ö
2014-03   7010   ´Ù·ÕÀÌ
2004-11   7010   Á¶¿ëÁØ
2009-06   7010   ÀϹÝÀ¯Àú
2007-10   7010   ÀÌÈ£µ¿
2009-06   7010   ÇÏÀÌÆÛ¿÷½º
2012-10   7010   ¿©ÁÖÀÌ»óµ·
2013-11   7009   Bearth
2009-10   7009   ¹Ú»ó¹ü
2007-06   7009   ÃÖâÇö
2004-10   7009   Àü¸íÇå
2016-02   7009   ±è»ó¹Î
2012-10   7009   ºÐ´ç±èµ¿¼ö
2021-11   7008   AMDºô·±
2005-01   7008   °­ÀνÄ
2017-03   7008   ¾ÈÁö¾ß