Bonrix’s 7-Inch 4G LTE Dynamic QR Display Module

At Bonrix Embedded Innovations , based in Ahmedabad, Gujarat, India, we’re redefining the future of smart retail and automated systems with cutting-edge embedded solutions. As pioneers in IoT, AI/ML, firmware development , and embedded hardware design , we specialize in creating products that bridge technology with real-world business needs.

🔧 Meet the 7-Inch 4G LTE Dynamic QR Display Module We’re thrilled to unveil our next-gen 7-inch Non-Touch 4G LTE Dynamic QR Display Module —a game-changer for smart vending machines , self-checkout kiosks , and contactless payment systems . Designed for seamless integration and scalability, this plug-and-play device combines cloud connectivity , UPI payment gateway support , and real-time dynamic QR code generation to empower businesses in the digital economy.

Key Features & Integration Capabilities

✅ 4G LTE Connectivity: - Ensures uninterrupted, high-speed data transmission even in remote locations.
✅ Dynamic UPI QR Display:- Instantly generate secure, time-sensitive QR codes for BHIM-compliant UPI payments.
✅ Vending Machine Compatibility: -UART Command Interface : Communicate effortlessly with vending machine MCUs.
Digital Output via Relay Control : Trigger dispensing mechanisms or external devices.
UART Input Support : Receive real-time status updates from vending hardware.
✅ Cloud-Connected: - Monitor transactions, update content remotely, and scale across fleets.

-💡 Use Case : Imagine a vending machine that updates its menu in real-time, adjusts pricing dynamically, and accepts instant UPI payments—all without human intervention. That’s the future we’re building today!

-📊 The Rise of QR Code Payments According to Juniper Research , global QR code payments will exceed $3 trillion by 2025 —driven by financial inclusion in emerging markets and demand for contactless solutions in developed regions. Our products are at the forefront of this shift, enabling businesses to adopt secure, future-ready payment infrastructure.

-🛠️ Explore Our Product Portfolio From Dynamic QR Soundbox Displays (DQR-222) to Bluetooth-enabled QR Scanners (DQR-111) , our lineup includes: USB/WiFi/Bluetooth Modules : Flexible connectivity for diverse applications. Compressed Image Displays : Optimize visual content for retail and advertising. 3.5” Image Rotation Displays : Engage customers with dynamic visuals.


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