Design and fabrication of automatic tennis ball shooting machine

Abstract

Tennis is a very popular sport in many countries and is played in the Olympics. There are millions of tennis players in the world and millions of fans of the sport. One of the most useful and popular tennis training aids on the market today is the automatic tennis ball machine. The ball machine can produce stable balls, the rate of fire is adjustable and determined so this device is suitable for training from beginner to advanced, professional. In Vietnam today, the tennis movement is also developing strongly, so the demand for tennis training aids is quite high • The machine has many game modes from basic to advanced, suitable for beginners to longtime players. The machine has 2 control modes: Manual control and Auto mode. • Applying Autodesk Fusion 360 for designing and simulation the mechanical system of the robot. • Applying Autocad for designing the electrical circuit. • Applying programming software Arduino for programming control system of the robot. • Mechanical design by fusion 360. • The machine has 2 control modes: Manual control and Auto mode. • Write a program and create a control app interface on the phone. • The mechanical system is firm and stable. • Electrical drawings and mechanical drawings.