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Search results for: 'Invitation to Computer Science G Michael Schneider, Judith L.Gerstin'

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  1. Z-wave Door Window Sensor Compatible with Z wave 300 500 series Magnet Lock Door Sensor Alarm Smart
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    Z-wave Door Window Sensor Compatible with Z wave 3... SKU : 32702447031
    Special Price US$24.82 Regular Price US$27.58
  2. Z-wave Door Window Sensor Magnet Lock Door Sensor Alarm Smart House Home Security Door
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    Z-wave Door Window Sensor Magnet Lock Door Sensor ... SKU : 32819040287
    Special Price US$24.82 Regular Price US$27.58
  3. [ Updated Verison ] Xiaomi AQara Smart Window Door Sensor ZigBee Wireless Connection Multi-purpose W
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    [ Updated Verison ] Xiaomi AQara Smart Window Door... SKU : 32817685674
    Special Price US$18.67 Regular Price US$20.74
  4. MOUNTAINONE 4.3" TFT LCD Screen Digital Peephole Door Viewer Camera PIR Motion Detection Doorbell 16
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    MOUNTAINONE 4.3" TFT LCD Screen Digital Peeph... SKU : 32832847752
    Special Price US$49.06 Regular Price US$54.51
  5. Original Xiaomi Aqara Water Immersing Sensor Flood Water Linkage Detector Zigbee System Remote Alarm
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    Original Xiaomi Aqara Water Immersing Sensor Flood... SKU : 32827035225
    Special Price US$18.60 Regular Price US$20.67
  6. Small loadometer terminal box electronic weighing terminal box four-into-one sensor junction box
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    Small loadometer terminal box electronic weighing ... SKU : 32857349471
    Special Price US$2.18 Regular Price US$2.42
    Out of stock
  7. Digital LCD Display Microwave Leakage Detector Percision Radiation Meter Microwave Leaking Tester wi
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    Digital LCD Display Microwave Leakage Detector Per... SKU : 32780249920
    Special Price US$18.17 Regular Price US$20.18
  8. Fingerprint RFID Access control system set Control Machine Digital Scanner Sensor For Door Lock Ti
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    Fingerprint RFID Access control system set Contro... SKU : 32828709267
    Special Price US$196.54 Regular Price US$218.38
  9. DIY voice recorder outdoor PIR motion sensor waterproof infrared detector 433mhz wireless OEM IP65 w
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    DIY voice recorder outdoor PIR motion sensor water... SKU : SF-83REC
    Special Price US$22.50 Regular Price US$25.00
  10. WIFI 1080P P2P Outdoor Wireless I R Cut Security IP Camera Night Vision 2.0MP Image Sensor Baby Pet
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    WIFI 1080P P2P Outdoor Wireless I R Cut Security I... SKU : 32956017799
    Special Price US$20.73 Regular Price US$23.04
  11. Home Security PIR MP Alert Infrared Sensor Anti-theft Motion Detector Alarm Monitor Wireless Alarm s
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    Home Security PIR MP Alert Infrared Sensor Anti-th... SKU : 32507506089
    Special Price US$2.93 Regular Price US$3.26
  12. Zigbee CO Detector
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    Zigbee CO Detector SKU : OJB-CO701-YZ
    Special Price US$85.56 Regular Price US$95.07
  13. Xiaomi Mijia Honeywell Fire Alarm Detector, Aqara Zigbee Remote Control Audible And Visual Alarm Not
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    Xiaomi Mijia Honeywell Fire Alarm Detector, Aqara ... SKU : 32804951935
    Special Price US$37.15 Regular Price US$41.28
  14. 1set FPM10A fingerprint Module for Optical fingerprint sensor + 1pcs UNO R3 MEGA328P with usb cable
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    1set FPM10A fingerprint Module for Optical finger... SKU : 32844031842
    Special Price US$29.38 Regular Price US$32.64
  15. Solar Power Waterproof IR DVR Security Camera 720P PIR Motion Detection Video Record Outdoor Securit
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    Solar Power Waterproof IR DVR Security Camera 720P... SKU : 32915413405
    Special Price US$12.78 Regular Price US$14.20
    Out of stock
  16. DOBERMAN SECURITY SE-0106 Entry Defender With Chime Home Electronic Wireless Vibration Sensor Home S
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    DOBERMAN SECURITY SE-0106 Entry Defender With Chim... SKU : 32899783469
    Special Price US$3.77 Regular Price US$4.19
  17. Smart Door/Window Sensor (WS-DWS1)
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    Smart Door/Window Sensor (WS-DWS1) SKU : WS-DWS1
    Special Price US$32.15 Regular Price US$35.72
  18. Smart Body Motion Sensor (WS-PS1)
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    Smart Body Motion Sensor (WS-PS1) SKU : WS-PS1
    Special Price US$37.34 Regular Price US$41.48
  19. Zigbee PIR Motion Sensor
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    Zigbee PIR Motion Sensor SKU : OJB-MC715-Z
    Special Price US$85.56 Regular Price US$95.07
  20. Zigbee Door/Window Sensor
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    Zigbee Door/Window Sensor SKU : OJB-MC708-Z
    Special Price US$85.56 Regular Price US$95.07
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