Single Axis Solar Tracker using LDR & Arduino for Maximum Efficiency | radiomarket.in

The Single Axis Solar Tracker is an intelligent renewable energy system designed to automatically align a solar panel with the sun’s movement along one axis, significantly improving energy output compared to fixed solar panels. By continuously tracking sunlight, this system increases power generation efficiency and demonstrates real-world solar automation technology.

This project typically uses LDR sensors, Arduino or microcontroller-based control, servo or DC motors, and a sturdy mechanical structure to rotate the solar panel from east to west throughout the day. The controller compares light intensity from the sensors and adjusts the panel position to ensure maximum sunlight absorption at all times.

The single axis solar tracker is widely used for engineering projects, school science models, renewable energy demonstrations, and solar research applications. It helps students understand key concepts such as solar energy systems, sensor interfacing, motor control, embedded programming, and energy optimization.

This system is ideal for B.Tech, Diploma, ITI students, and STEM learners who want practical exposure to green energy technology and smart power systems. It can also be upgraded to dual-axis tracking, IoT monitoring, or data logging systems for advanced learning.

Available at radiomarket.in, providing reliable components and student-friendly solutions for solar and renewable energy projects.