• How to use a QR code reader with an ACB-W series board?
    1:Please make sure, the board should be S4A ACB-W1 W2 W4<br/>2:QR code reader should be Dynamic reader support Wiegand output.<br/><br/><br/>Run the software, as below:<br/>First of all, you need to add this control panel to the software, and each co...
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  • Troubleshooting for Swing Turnstile Gate
    Swing turnstiles are a type of access control gate used to regulate entry and exit in various settings&lt;br/&gt;such as office buildings, public transportation stations,&lt;br/&gt;and sports arenas. Unlike traditional turnstiles that use rotating arms,&lt;br/&gt;swing tur...
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  • What is NO NC COM for Magnetic Sensor
    In the context of magnetic sensors, especially those used in security systems or automation, the terms NO, NC, and COM refer to the typ...
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  • The difference between Semiconductor Fingerprint Sensor and Optical Fingerprint Sensor
    A semiconductor fingerprint sensor, often capacitive, relies on electrical conductivity to create an image of fingerprint patterns. It offers high accuracy and durability. In contrast, an optical fingerprint sensor captures a fingerprint image using light...
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  • How many control panels and How many cabinet locks are controlled
    Well, in order to facilitate your understanding,&amp;lt;br/&amp;gt;How many control panels and How many cabinet locks are controlled.&amp;lt;br/&amp;gt;I just made a table for your reference,as following:
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  • Quick Write Card Number vs RFID Demo
    1, connect the pc and reader use the serial port, and use the “RFIDDemo.exe”;&lt;br/&gt;&lt;br/&gt;1. Fixed editable number&lt;br/&gt;2. Serial number&lt;br/&gt;3. Serial number Incremental mode and increment&lt;br/&gt;4. Serial number writing format,(Select card number format ac...
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  • QR-86 QR Code HTTP Interface Protocol Specification
    HTTP protocol description:I. card reader parameter configuration:2. Illustration of instance interface:HTTP Send the interface:mcardsea.phpRequest format: http:// server address /qa/ McArdsep.php (this suffix is changed by docking service language, …
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  • QR-86 QR Code Card Reader PC Software Manual
    1. Open QR-86 Card Reader Software ,enter QR code Reader parameter setting page,2.Use mini USB data cable connect the QR code reader to PC, fill-in light on, buzzer rings, QR code reader start done, then use the internet cable connect the QR code Reader t…
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