Embedded QR Code Scanning Module USB and UART Serial Port Barcode Scanner Identification Module Bar Code Reader for Access Control, Locker Scan Code Payment etc
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Embedded QR Code Scanning Module USB and UART Serial Port Barcode Scanner Identification Module Bar Code Reader for Access Control, Locker Scan Code Payment etc
A small 1D/2D codes reader, Can be embedded in any device for scanning code to identify other items
Embedded QR Code Scanning Module USB and UART Serial Port Barcode Scanner Identification Module Bar Code Reader for Access Control, Locker Scan Code Payment etc
物品 #: 40377019

Embedded QR Code Scanning Module USB and UART Serial Port Barcode Scanner Identification Module Bar Code Reader for Access Control, Locker Scan Code

物品 #: 40377019

HKD 344

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from 美國

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現在訂購，約可在下列時間收貨： 星期五, 七月 03
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A small 1D/2D codes reader, Can be embedded in any device for scanning code to identify other items
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Note: Step Down Voltage Transformer required for using electronics products of 美國 store (110-120). Recommended power converters 立即購買.

What Stands Out

Versatile Connectivity
Equipped with USB and UART serial port options, this module ensures seamless integration with various systems, enhancing versatility for access control, payments, and locker management, catering to diverse application needs.
Efficient Scanning
Designed for rapid and accurate QR code scanning, it significantly reduces waiting times during access or payment processes, improving user experience and operational efficiency across different environments.
Compact Design
The sleek, compact module is easy to install in limited spaces, making it an ideal solution for businesses looking to efficiently incorporate barcode scanning without compromising on aesthetics or space.

產品詳情

Shop online for Maikrt Embedded QR Code Scanner Module at Ubuy 香港. USB and UART Serial Port Barcode Scanner. Ideal for Access Control, Locker Scan Code Payment, and more.
  • Small 1D/2D codes reader for scanning codes to identify items
  • Intelligent image recognition algorithm for accurate scanning
  • Can be embedded in any device for various applications
  • Supports Linux, Android, and Windows operating systems
  • USB and TTL dual interface for easy connectivity
  • Stable performance and fast decoding speed
Item Weight0.6 lbs (270 grams)

Who Should Buy?

Suitable For
  • Retail Businesses

    Ideal for retail environments needing quick and efficient barcode scanning for payments and inventory management.

  • Access Control Systems

    Suitable for security systems requiring barcode scanning to manage entry and exit permissions effectively.

  • Event Management

    Perfect for event organizers checking tickets and attendance through QR code scanning at entry points.

Not Suitable For
  • Casual Users

    Not suitable for individuals looking for a simple, standalone barcode scanning solution without integration needs.

  • Very High Volume Scanning

    May struggle in environments requiring extremely fast scanning speeds due to processing limitations.

  • Specialized Code Types

    Not recommended for users needing to scan specialized or complex barcode types beyond standard QR codes and barcodes.

產品敘述

Embedded QR Code Scanning Module USB and UART Serial Port Barcode Scanner Identification Module Bar Code Reader for Access Control, Locker Scan Code Payment etc

About This Item

Introducing the Maikrt Embedded QR Code Scanning Module - the perfect solution for all your barcode scanning needs. Whether you're managing access control, lockers, or processing payments, this barcode scanner is designed to make your life easier. With its advanced QR code scanning technology, this module ensures quick and accurate identification. Say goodbye to manual data entry and hello to efficient and reliable scanning.

No matter the size or complexity of the barcode, this scanner will swiftly decode it, providing you with essential information in a matter of seconds. The Maikrt scanner offers versatile connectivity options to suit your preferences. It can be easily connected via USB or UART serial port, making it compatible with a wide range of devices and systems. Whether you need a wired connection for a computer or a wireless connection for added flexibility, this scanner has got you covered. Designed with convenience in mind, this barcode scanner is compact and portable.

Its handheld design allows you to comfortably carry it around, making it ideal for on-the-go applications. Whether you're scanning products in a retail store, managing inventory in a warehouse, or fulfilling orders in a logistics setting, this scanner is a reliable companion. With its high-speed scanning capabilities, this barcode scanner is perfect for businesses of all sizes. From small startups to large enterprises, this scanner will help streamline your operations and improve efficiency.

Say goodbye to time-consuming manual scanning and hello to speedy automated processes. The Maikrt embedded barcode scanner is perfect for a variety of industries. Retailers can utilize it for inventory management and product tracking, while logistics companies can benefit from its efficiency in shipping and supply chain management. It's also a great tool for online sellers, grocery stores, convenience stores, and clothing stores. Don't let manual barcode scanning slow you down.

Invest in the Maikrt Embedded QR Code Scanning Module and empower your business with fast and reliable scanning capabilities. Say hello to efficiency and productivity, and say goodbye to the hassle of manual data entry. Order yours today and experience the difference for yourself.

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客戶問題＆回答

  • 題: What is an Embedded QR Code Scanning Module?

    回答: An Embedded QR Code Scanning Module is a compact device designed to read QR codes and barcodes effectively. It utilizes USB or UART serial ports for connectivity, making it versatile for integration into various systems. This module is ideal for applications such as access control systems and locker management, where scanning codes rapidly enhances user experience. By implementing this module, businesses can streamline processes and improve security measures.
  • 題: How does the UART Serial Port functionality work in this module?

    回答: The UART Serial Port functionality allows the Embedded QR Code Scanning Module to communicate with microcontrollers and other devices using serial protocols. This communication is crucial for transmitting the scanned data quickly and reliably. With UART, developers can write custom software to interpret the scanned codes seamlessly, making it suitable for diverse applications such as inventory management and automated access control.
  • 題: Can I integrate this barcode scanner with my existing software solutions?

    回答: Yes, you can integrate the Embedded QR Code Scanning Module with various software solutions. The module is designed for compatibility with different operating systems and programming environments. Whether you are building a custom application or using existing platforms, you can easily connect the scanner and configure it to enhance functionalities like inventory tracking or visitor logging in access control systems.
  • 題: What is the scanning speed of this barcode reader?

    回答: The scanning speed of the Embedded QR Code Scanning Module is optimized for efficient code recognition, enabling quick reading of QR codes and barcodes. This rapid processing is essential for high-traffic environments, such as retail checkouts or secure access points, where delays can affect customer satisfaction and operational efficiency. The fast scanning capability ensures that users can process scans with minimal waiting time.
  • 題: Is this module suitable for outdoor use?

    回答: While the Embedded QR Code Scanning Module is primarily designed for indoor applications, it can be utilized outdoors in protected environments. If placed under a shelter or enclosure, it can effectively scan QR codes and barcodes without interference from the elements. However, ensure that it is shielded from extreme conditions like heavy rain or direct sunlight to maintain optimal performance.
  • 題: What types of barcodes can this module read?

    回答: The Embedded QR Code Scanning Module can read various types of 1D and 2D barcodes, including QR codes, UPC, EAN, Code 39, and many others. This versatility makes it a valuable tool for a myriad of applications, ranging from retail inventory scans to event ticket validations. Users can benefit from its multi-format support, allowing businesses to adapt to various scanning needs without changing hardware.
  • 題: Does this barcode scanner require additional software to operate?

    回答: Typically, the Embedded QR Code Scanning Module operates without the need for additional software, as it can directly interface with your system through USB or UART. However, depending on your specific requirements, you might want to develop or install software to handle the data processing and to integrate it more fully into your business application. This allows for customized functionality and enhanced user interfaces.
  • 題: Is this module compatible with Raspberry Pi or Arduino systems?

    回答: Yes, the Embedded QR Code Scanning Module is fully compatible with popular platforms like Raspberry Pi and Arduino. Its USB and UART interfaces make it an excellent choice for DIY projects, educational setups, or custom automation solutions. Users can easily connect the module to these devices, enabling them to read QR codes and barcodes and implement features like access control or inventory management in their projects.
  • 題: Where can I buy the Embedded QR Code Scanning Module in Hong Kong?

    回答: You can buy the Embedded QR Code Scanning Module from Ubuy in Hong Kong. Ubuy offers a wide selection of electronic components and modules, including this barcode scanner, ensuring that you get quality products along with convenient ordering options. Visit Ubuy's website to explore your purchasing options and make your selection today!
  • 題: What power supply does this module require?

    回答: The Embedded QR Code Scanning Module operates from the power supplied by the USB or UART connection. It is designed to work efficiently without needing separate power adapters, making it convenient for integration into existing systems. This power flexibility allows developers to focus on building their applications without worrying about additional power requirements or configurations.

Maikrt Bar Code Scanners Editorial Review

### The Embedded QR Code Scanning Module has garnered mixed feedback from customers, demonstrating both its potential and some challenges. Users appreciate the module's ease of integration and versatility, particularly its compatibility with microcontrollers and the capability to connect through USB and UART serial ports. Many customers have highlighted its impressive scanning accuracy, with even moving QR codes being captured correctly from a distance of about one foot. Several reviewers commend the module for its out-of-the-box performance, noting that it can be operational with minimal wiring and simple programming. This is particularly appealing for those with limited technical backgrounds who are looking for a reliable scanning solution without extensive tinkering. The configuration options available allow for customization of scanning settings and functions, which adds to its attractiveness for varied applications. Conversely, some users have encountered issues related to misleading specifications. There is a notable concern that the module operates at 3.3V logic levels while requiring a 5V power supply. This discrepancy could lead to potential damage if not properly addressed. Furthermore, while the product description suggests a broad code compatibility, the reality falls short, with users reporting limited support for certain barcode types. Despite these variations in experience, many customers have found success in using the QR code scanning module effectively for personal and professional projects, praising its build quality and functionality. Requests for additional guidance and prompt customer service responses from the seller have also contributed positively to the overall experience. ###

Customer Reviews & Ratings

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優點

  • Seamless integration with microcontrollers (minimal wiring and coding required)
  • High scanning accuracy, even with moving QR codes
  • Solid out-of-the-box performance
  • Flexible customization options
  • Good build quality ###

缺點

  • Confusion regarding operation voltage (3.3V logic level vs. 5V power supply)

Product Price History

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HKD 344

現在訂購，約可在下列時間收貨： 星期五, 七月 03

QTY:

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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
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