'frequent trips'

RFID (Radio Frequency Identification) tags are smart identification tools used across college campuses to streamline operations, improve security, and enhance resource management. Each tag contains a microchip and antenna, allowing it to store data and wirelessly communicate with RFID readers. In a college environment, RFID tags are commonly used for: Library books and assets tracking Student and staff ID cards Attendance monitoring Laboratory and equipment management Access control to buildings, labs, or hostels Key Features: Frequency: 13.56 MHz (HF) or 860–960 MHz (UHF), depending on application Read/Write Capability: Supports data encoding for dynamic use Durability: Designed for frequent use and long lifespan Form Factors: Available as stickers, cards, wristbands, or embedded tags Security: Can include encryption and password protection

An Electronic Cash Register (ECR) is a reliable and efficient point-of-sale device used to calculate, record, and process sales transactions. Commonly used in retail, grocery, and hospitality environments, ECRs typically include a cash drawer, receipt printer, customer display, and programmable keys for easy operation. They help streamline billing, track sales, and manage cash securely. Built-in Printer – Prints receipts for customers Programmable Keys – Easy access to frequent products or departments Sales Tracking – Keeps records of daily transactions and totals Customer Display – Shows purchase amounts in real time