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Watch the video below to learn about the Industrial Mini PC for Self Service Terminals: How to waork, and the types and sizes.
In the self-service sector, space is a premium and reliability is the currency. YANLING’s Industrial Mini PCs are designed with an ultra-compact, fanless footprint, allowing them to be tucked into tight enclosures without overheating. Unlike consumer-grade hardware, our terminal controllers are built to withstand the heat buildup of enclosed kiosks, the dust of public halls, and the electrical fluctuations of industrial power grids.
The YANLING Industrial Mini PC orchestrates the terminal’s operations through a synchronized hardware-software loop:
System Initialization: Upon power-up, the Auto Power On BIOS feature ensures the PC boots instantly. The Watchdog Timer begins monitoring the system status to prevent software freezes.
User Input Acquisition: The PC processes real-time signals from the touchscreen (via USB) or physical buttons (via GPIO), waking the interface and readying the transaction logic.
Peripheral Coordination: The PC manages multiple serial devices simultaneously. It sends commands to the receipt printer, validates currency through the bill acceptor (via RS232), and triggers the QR scanner (via USB).
Secure Processing & Connectivity: The PC encrypts transaction data and communicates with the central server via Intel Dual LAN or 5G/WiFi modules for real-time authorization.
Output Execution: Once authorized, the PC triggers the mechanical release (vending) or prints the ticket, while updating the customer-facing display via 4K HDMI.
As a dedicated industrial computer manufacturer, YANLING understands that a self-service terminal is only as strong as its weakest link. Our solution advantage lies in our industrial-grade longevity (5-8 year supply cycles) and fanless thermal stability, which eliminates the risk of fan failure and dust accumulation inside the terminal. By choosing YANLING, you are opting for a "set-and-forget" industrial controller that reduces maintenance costs and ensures your kiosks remain profitable and operational 24/7, 365 days a year.