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Search results for: 'Duolingo’s Social Features and Language Learning'

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android kotlin OnBackInvokedCallback is not enabled for the application
AND-32-12-A-P-A
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android kotlin OnBackInvokedCallback is not enabled for the application'123'123
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  1. RFID high-frequency HF electronic tag test learning package 20 various high-frequency tags
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    RFID high-frequency HF electronic tag test learnin... SKU : HFTAG01-TW
    Special Price US$7.78 Regular Price US$8.64
  2. IoT Control Board C Language Industrial Control Board Network Controller STM32 Development Smart Relay Module
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    IoT Control Board C Language Industrial Control Bo... SKU : UHFAT10-TW
    Special Price US$168.37 Regular Price US$187.08
  3. Jakcom Smart Ring Wear Convenient R3 R3F Timer2 (MJ02) Black Color Magic Finger NFC Ring For Android
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    Jakcom Smart Ring Wear Convenient R3 R3F Timer2 (M... SKU : 32832918615
    Special Price US$14.52 Regular Price US$16.13
  4. Counterfeit RFID UHF Sticker Label Wet Inlay UCode 7 23x11mm with Protected EPC and TID Tamper-proof
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    Counterfeit RFID UHF Sticker Label Wet Inlay UCode... SKU : U7-AZ-C7
    US$0.04
  5. RFID electronic magnetic cloth 300*300*2mm ferrite wave absorbing material card reader metal circuit board mask
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    RFID electronic magnetic cloth 300*300*2mm ferrite... SKU : RFID_other-TW
    Special Price US$12.76 Regular Price US$14.18
  6. Hot Sale Black NFC Mobile Phone Connection Unlock Pay Program Lock Link Shar Screen Unlock Smart Int
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    Hot Sale Black NFC Mobile Phone Connection Unlock ... SKU : 32830272665
    Special Price US$17.26 Regular Price US$19.18
  7. RFID bar antenna ultra-high frequency 5dBi line polarized antenna RFID channel reader and writer
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    RFID bar antenna ultra-high frequency 5dBi line po... SKU : UHFAT15-TW
    Special Price US$132.53 Regular Price US$147.25
  8. TCP/IP Color Screen Biometric Fingerprint And RFID Card Reader Door Access Control System Standalone
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    TCP/IP Color Screen Biometric Fingerprint And RFID... SKU : 32711738315
    Special Price US$29.46 Regular Price US$32.74
    Out of stock
  9. 2015 GEN 2 UHF Passive RFID Tags for Pigs/Dogs/Sheeps Animal tracking and management
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    2015 GEN 2 UHF Passive RFID Tags for Pigs/Dogs/She... SKU : 32312433535
    Special Price US$0.42 Regular Price US$0.47
    Out of stock
  10. EM4305 chip card reader 134 2KHZ reader T5577 chip reader
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    EM4305 chip card reader 134 2KHZ reader T5577 chip... SKU : GZ1342U
    Special Price US$34.56 Regular Price US$38.40
  11. 10 Pcs Duplicator EM4305 T5577 Clone Proximity Badge Writable Rewrite Copy 125khz RFID Tag Card Stic
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    10 Pcs Duplicator EM4305 T5577 Clone Proximity Bad... SKU : 32957734872
    Special Price US$1.74 Regular Price US$1.94
  12. T5557 thick card/T5557 card/T55567 thick card/T5577 thick card/RFID read and write card/rewriteable card
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    T5557 thick card/T5557 card/T55567 thick card/T557... SKU : tag046-1-TW
    Special Price US$0.26 Regular Price US$0.29
  13. 4G LTE Industrial Cellular VPN Router USR-G809 IOT Device 4 LAN and 1 WAN Ethernet Port
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    4G LTE Industrial Cellular VPN Router USR-G809 IOT... SKU : USR-G809
    Special Price US$94.35 Regular Price US$104.83
  14. 50 Pcs/lot EM4305 Copy Rewritable Writable Rewrite EM ID keyfobs RFID Tag Key Ring Card 125KHZ Proxi
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    50 Pcs/lot EM4305 Copy Rewritable Writable Rewrite... SKU : 32959146983
    Special Price US$18.14 Regular Price US$20.16
    Out of stock
  15. 10pcs EM4305 T5577 Duplicator Copy 125khz RFID Tag Access Control Porta Chave Card Sticker Key
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    10pcs EM4305 T5577 Duplicator Copy 125khz RFID Tag... SKU : 32797871984
    Special Price US$2.33 Regular Price US$2.58
  16. RFID+EAS Clothing Tags Clothing Auxiliary Materials Weaving Anti-theft Selling Clothing Safe Selling Washing Clothing Clothing
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    RFID+EAS Clothing Tags Clothing Auxiliary Material... SKU : tag038-TW
    Special Price US$0.23 Regular Price US$0.25
  17. 50pcs IC+ID UID Rewritable Composite Key Tags Keyfob Dual Chip Frequency RFID 125KHZ T5577 EM4305
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    50pcs IC+ID UID Rewritable Composite Key Tags Keyf... SKU : 32793735618
    Special Price US$10.30 Regular Price US$11.45
    Out of stock
  18. 50pcs RFID key fobs 13.56MHz proximity ABS key ic tags Token Ring nfc 1k china Fudan S50 1K chip
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    50pcs RFID key fobs 13.56MHz proximity ABS key ic ... SKU : 32234978694
    Special Price US$3.63 Regular Price US$4.03
    Out of stock
  19. 500pcs RFID key fobs 13.56MHz proximity ABS key ic tags Token Ring nfc 1k china Fudan S50 1K chip
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    500pcs RFID key fobs 13.56MHz proximity ABS key ic... SKU : 32235376319
    Special Price US$37.74 Regular Price US$41.93
    Out of stock
  20. 100pcs RFID key fobs 13.56MHz proximity ABS key ic tags Token Ring nfc china Fudan S50 1K chip
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    100pcs RFID key fobs 13.56MHz proximity ABS key ic... SKU : 32235384264
    Special Price US$11.17 Regular Price US$12.42
    Out of stock
  21. 10pcs RFID Key Fobs 13.56MHz China Fudan 1K S50 Chip IC Tags Token Ring NFC Proximity ABS Key
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    10pcs RFID Key Fobs 13.56MHz China Fudan 1K S50 Ch... SKU : 32850311844
    Special Price US$2.18 Regular Price US$2.42
    Out of stock
  22. 50pcs T5577 EM4305 Copy Rewritable Writable Rewrite Duplicate RFID Tag Can Copy EM4100 125khz card
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    50pcs T5577 EM4305 Copy Rewritable Writable Rewrit... SKU : 32881579692
    Special Price US$21.77 Regular Price US$24.19
  23. 4G LTE Cellular IOT Gateway Alarm Device Industrial RS485 Serial Port GSM GPRS Modem Modbus RTU M2M for SCADA OPC Server S275
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    4G LTE Cellular IOT Gateway Alarm Device Industria... SKU : RTUS275
    Special Price US$53.41 Regular Price US$59.35
  24. NFC Lock Smart Nail Sticker Decal Christmas 3D Design for N2F Private Screen Protector N2M Simulate
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    NFC Lock Smart Nail Sticker Decal Christmas 3D Des... SKU : 32830830413
    Special Price US$3.19 Regular Price US$3.54
  25. RFID UHF 860-960 MHz Mid-range 5M Reader Writer EPC 96-bit RS232/Wiegand/TCPIP/WIFI
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    RFID UHF 860-960 MHz Mid-range 5M Reader Writer EP... SKU : HY101
    Special Price US$75.60 Regular Price US$84.00
  26. Serial Port RS232 RS485 To WiFi Ethernet RJ45 Converter Server IOT Device USR-W610 Hardware Watchdog Modbus RTU To TCP
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    Serial Port RS232 RS485 To WiFi Ethernet RJ45 Conv... SKU : USR-W610
    Special Price US$27.00 Regular Price US$30.00
  27. rfid electronic tag RFID chip 6C long-distance silicone electronic tag High temperature resistant laundry tag
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    rfid electronic tag RFID chip 6C long-distance sil... SKU : tag033-TW
    Special Price US$0.40 Regular Price US$0.45
  28. Newest ACR39U Smart Card Reader Writer USB interface
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    Newest ACR39U Smart Card Reader Writer USB interfa... SKU : ACR39
    Special Price US$16.70 Regular Price US$18.55
  29. RFID IC+ID dual-band special-type card, IC card, ID card, access control card, attendance access control card, dual-band card
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    RFID IC+ID dual-band special-type card, IC card, I... SKU : tag044-TW
    Special Price US$0.19 Regular Price US$0.21
  30. Jakcom R3F Smart Ring For NFC Electronics SmartPhone Accessories Quick Program Lock Black Technology
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    Jakcom R3F Smart Ring For NFC Electronics SmartPho... SKU : 32847267564
    Special Price US$14.67 Regular Price US$16.31
  31. 10PCS Ntag215 NFC Tags Sticker Phone Available Adhesive Labels RFID Tag 25mm
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    10PCS Ntag215 NFC Tags Sticker Phone Available Adh... SKU : 32955649994
    Special Price US$4.66 Regular Price US$5.18
  32. Public Place Hospital Entrance Gate Turnstile Linux Facial Recognition System
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    Public Place Hospital Entrance Gate Turnstile Linu... SKU : WCAM101119340603
    Special Price US$163.34 Regular Price US$181.49
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