Control system design of an intelligent food delivery robot

Contemporary many young people more and more choose to enjoy a variety of food outside, followed by a variety of food service industry emerging in an endless stream of new ideas, new changes. Nowadays, more and more intelligent food delivery robots are appearing in restaurants in many cities, making great contributions to the improvement of the cost and efficiency of food delivery in the catering industry. This paper designs a low-cost, efficient and intelligent food delivery robot, which can receive background instructions, choose the route and order for automatic food delivery, and automatically return after the task. The intelligent food delivery robot adopts a modular design method, mainly including power supply, microprocessor, the keys, drive, positioning, tracking navigation, obstacle avoidance and Wi-Fi communication parts.