Dynamic QR code inspection point
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Product Overview:
Product Details
In many application scenarios, customers hope to achieve patrol inspection management by scanning a QR code, and many customers want to use QR code patrol inspection to replace traditional patrol sticks. This shows that the application of QR codes has penetrated into all aspects, and also reflects the customers' wishes and enthusiasm for the popularization and application of new technologies. Our company also responds to customer needs in a timely manner and develops a series of QR code patrol inspection and patrol management systems.
However, the drawbacks of static QR codes are obvious, that is, they cannot solve the problem of self-replication. To meet customer needs, our company has developed a series of dynamic QR code patrol point products in a timely manner.
A dynamic QR code is a QR code device that can change codes at regular intervals. Each dynamic QR code has a unique and fixed original code, which is generated by an encryption algorithm to generate a dynamic QR code. The refresh frequency can be set, such as 30 minutes, 60 minutes, or 120 minutes.
Dynamic QR codes must be used with our company's professionally developed patrol inspection APP software or WeChat applet to identify and complete the patrol inspection workflow.
The dynamic QR code refreshes regularly. If you copy this QR code, the system will prompt a timeout the next time you scan it. Using the scan function in WeChat, you cannot identify the original code of this dynamic QR code, fundamentally solving the problem of static QR codes being easily cheated.
I. Product Features
The dynamic QR code uses an engineering plastic shell with a matte silver coating, and the lens uses PC material screen printing, which is high-end, atmospheric, and luxurious. The inside uses a single-chip microcomputer chip for encryption algorithm control, and the display uses an e-ink screen or LCD screen to display the QR code. With an ultra-low power consumption design, 3 1.5V batteries can last for 2 years. The product is installed using wall-mounted screw fixation.
II. Technical Parameters
III. Installation Method
1. First, determine the installation point (no less than 1.5M above the ground) and record the installation location corresponding to each QR code device.
2. Use a hammer drill to drill (2 holes) at the installation point and embed the glue plugs.
3. Install the fixed rear shell.
4. Cover the front cover of the patrol point body and then fix it with special screws.
IV. Application Scenarios
Enterprise equipment inspection and checking
Data center equipment inspection and checking
Property community patrol and inspection
... ...
Keywords:
TB-059 HELMET
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