DESIGN AND ASSESSMENT OF LOW-COST DUAL AXIS SOLAR TRACKING SYSTEMS FOR MAXIMUM SOLAR PHOTOVOLTAIC POWER EXTRACTION. FJS [Internet]. 2025 Sep. 28 [cited 2025 Sep. 28];9(9):380-8. Available from: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/4041