This study presents the design and implementation of a cost-effective Line Following Robot (LFR) capable of autonomous navigation and station recognition. The system utilizes infrared (IR) sensors for line detection and barcode-based encoding for identifying designated stations, allowing the robot to stop, wait, or return based on predefined tasks. An Arduino Uno microcontroller with an analog multiplexed keypad provides efficient input handling while reducing pin usage. Experimental results demonstrate reliable performance at moderate speeds under stable indoor lighting, though challenges were observed at higher speeds due to sensor and control limitations. To address these issues, future improvements such as advanced sensors and PID-based control algorithms are suggested. Overall, the proposed design achieves a balance between simplicity, low cost, and functionality, making it suitable for applications in education, industrial automation, and hobbyist projects............... Keywords:............ Line Following Robot(LFR), Arduino, IR Sensors, Analog Multiplexing, Barcode Recognition, Low-Cost Design.