The dual axis solar tracker is equipped with an astronomical algorithm controller, which determines the real-time position of the sun based on the longitude, latitude, and time of the region. The central post is driven by dual axis slewing drive to rotate horizontally, with a rotation angle of ± 120 °. Meanwhile, the beams rotate vertically with a rotation angle range from 0- 60 °, allowing real-time tracking of the sun’s position, ensuring that sunlight always shines vertically on the solar panel, achieving maximum power generation efficiency.