Solar tracker comprising: a plurality of photovoltaic solar panels with a first set of panels and a second set of panels; a plurality of posts extending and separated longitudinally along an axis; a support structure which is supported on the plurality of posts, the support structure comprises a main crossbar extending along the axis and a plurality of transverse crossbars oriented orthogonally to the main crossbar, the plurality of photovoltaic solar panels is arranged on the support structure; a first electric motor which is operatively coupled to a first part of the main crossbar to apply a rotation to the first part of the main crossbar and move the first set of panels to a final angular position; and a second electric motor which is operatively coupled to a second part of the main crossbar, spaced from the first part, to apply a rotation to the second part of the main crossbar and move the second set of panels to the final angular position; wherein the solar tracker further comprises: a first position sensor for determining an initial angular position of the first set of panels; a first controller configured to control the first electric motor and move the first set of panels to the final angular position depending on the initial angular position determined by the first position sensor; a second position sensor for determining an initial angular position of the second set of panels; and a second controller configured to control the second electric motor and move the second set of panels to the final angular position depending on the initial angular position determined by the second position sensor. a plurality of photovoltaic solar panels with a first set of panels and a second set of panels; a plurality of posts extending and separated longitudinally along an axis; a support structure which is supported on the plurality of posts, the support structure comprises a main crossbar extending along the axis and a plurality of transverse crossbars oriented orthogonally to the main crossbar, the plurality of photovoltaic solar panels is arranged on the support structure; a first electric motor which is operatively coupled to a first part of the main crossbar to apply a rotation to the first part of the main crossbar and move the first set of panels to a final angular position; and a second electric motor which is operatively coupled to a second part of the main crossbar, spaced from the first part, to apply a rotation to the second part of the main crossbar and move the second set of panels to the final angular position; wherein the solar tracker further comprises: a first position sensor for determining an initial angular position of the first set of panels; a first controller configured to control the first electric motor and move the first set of panels to the final angular position depending on the initial angular position determined by the first position sensor; a second position sensor for determining an initial angular position of the second set of panels; and a second controller configured to control the second electric motor and move the second set of panels to the final angular position depending on the initial angular position determined by the second position sensor. a first position sensor for determining an initial angular position of the first set of panels; a first controller configured to control the first electric motor and move the first set of panels to the final angular position depending on the initial angular position determined by the first position sensor; a second position sensor for determining an initial angular position of the second set of panels; and a second controller configured to control the second electric motor and move the second set of panels to the final angular position depending on the initial angular position determined by the second position sensor.