Smart Human Following Trolley

The Smart Human Following Trolley is an automated assistive device developed to follow a human user without manual control. The system uses sensors to detect human movement and measure distance, while a microcontroller processes this information to control motor actions.. This reduces physical effort during carrying tasks and improves user convenience. The proposed model is economical, reliable, and easy to implement. It has potential applications in shopping centers, airports, hospitals, warehouses, and other public or industrial environments.