SMART ENERGY × HARDWARE × SOFTWARE

SOLARPRO

Smart Solar Tracking & Real-Time Monitoring

"An automated solar tracking and monitoring system that follows the sun's movement while providing real-time energy data through a web interface."
DEVELOPER DHEERAJ KOLLI
ROLE AI / Full-Stack / Systems
SYSTEM Solar Tracking & Monitoring Prototype
CONTROLLER Arduino / Microcontroller
STAGE // AUTOMATED SOLAR TRACKING AXIS ● HARDWARE TELEMETRY STREAM
☀️ SUNLIGHT
➔
📡 LDR SENSORS
➔
⚡ ARDUINO CONTROLLER
➔
🔄 SERVO MOTOR ROTATION
➔
💻 WEB DASHBOARD
01 — PROJECT OVERVIEW

SMART SOLAR TRACKING & TELEMETRY

Solar energy is one of the cleanest and most abundant renewable resources. However, fixed solar panels are not always aligned with the sun, which can reduce energy generation efficiency. SolarPro addresses this by combining physical dual-axis solar tracking with real-time web telemetry.

01

AUTOMATED TRACKING

Continuously senses sunlight orientation and rotates the solar plate toward the brightest position.

02

ENERGY MEASUREMENT

Measures and records voltage and power output generated by the solar panel array.

03

WEB MONITORING

Transmits telemetry data to a live web interface for real-time visualization and analytics.

02 — THE PROBLEM

LIMITATIONS OF FIXED SOLAR INSTALLATIONS

01

FIXED PANEL ALIGNMENT

Fixed solar panels cannot continuously adjust their orientation according to the changing position of the sun throughout the day.

02

REDUCED EFFICIENCY

Improper alignment with the sun reduces the total intensity of sunlight received, leading to lower energy generation efficiency.

03

LIMITED MONITORING

Users lack convenient, transparent methods to monitor real-time power generation and energy usage.

FIXED PANEL LIMITATION FIXED ORIENTATION ➔ VARIABLE SUN POSITION ➔ MISALIGNED PANEL ➔ REDUCED EFFICIENCY
↓
THE SOLARPRO SOLUTION "Track the sun. Measure the energy. Visualize the data."
03 — OBJECTIVES

PROJECT OBJECTIVES

01

AUTOMATED TRACKING

Design a solar plate that automatically rotates according to the sun's position.

02

ENERGY MEASUREMENT

Measure and record real-time energy generation data.

03

REAL-TIME VISUALIZATION

Provide real-time data visualization through a web interface.

04

EFFICIENCY & AWARENESS

Enhance overall efficiency and user awareness of solar power usage.

04 — SYSTEM ARCHITECTURE

CORE SYSTEM ARCHITECTURE

HARDWARE CONTROL LOOP
SUNLIGHT Solar Light Source
SOLAR PANEL Photovoltaic Array
LDR SENSORS Light Sensing Array
ARDUINO CONTROLLER Signal Processing
MOTOR / SERVO Rotational Actuation
PARALLEL TELEMETRY STREAM
DIGITAL MONITORING STREAM
ENERGY MEASUREMENT Voltage / Current Sensing
DATA COLLECTION Serial / Cloud Telemetry
WEBSITE DASHBOARD Real-Time Web Interface
05 — HOW IT WORKS

OPERATIONAL WORKFLOW

01

DETECT

LDR sensors detect the direction of maximum sunlight intensity.

02

PROCESS

Arduino microcontrollers calculate analog sensor differential values.

03

ROTATE

The motor rotates the solar plate smoothly toward the brightest position.

04

MEASURE

Power generation and energy metrics are measured and recorded.

05

MONITOR

Collected telemetry data is transmitted to the web interface for live monitoring.

06 — PROTOTYPE & DASHBOARD

WORKING PROTOTYPE & LIVE MONITORING

01

PHYSICAL TRACKING SYSTEM

Hardware Base & Sensors

The physical prototype consists of a solar panel mounted on a rotating base, controlled by an Arduino microcontroller and light-dependent resistor (LDR) sensors.

SOLAR PANEL ➔ LDRs ➔ ARDUINO ➔ SERVO
02

LIVE ENERGY MONITORING

solarpromonitor.vercel.app

The web interface displays energy generation data in real-time, providing transparent visualization of power metrics and system telemetry.

TELEMETRY DATA ➔ WEB DASHBOARD ➔ LIVE MONITORED
07 — RESULTS

DEMONSTRATED OUTCOMES

01

SOLAR TRACKING

Solar tracking increases power generation efficiency compared with fixed stationary panels.

02

REAL-TIME MONITORING

Website monitoring provides clear transparency in energy usage and generation metrics.

03

COMPLETE SMART PROTOTYPE

The prototype demonstrates a fully functional, integrated smart solar tracking and telemetry solution.

08 — ADVANTAGES & APPLICATIONS

WHY SOLARPRO?

ADVANTAGES

SYSTEM BENEFITS

  • Higher Solar Energy Efficiency
  • Real-Time Web Energy Monitoring
  • Affordable & Scalable Prototype Design
  • Promotes Renewable Energy Adoption
APPLICATIONS

TARGET DEPLOYMENTS

  • Residential Solar Power Systems
  • Industrial Solar Farms
  • Smart Homes & Smart Cities
  • Educational Renewable Energy Demonstrations
09 — SYSTEM COMPONENTS

HARDWARE & SOFTWARE COMPONENTS

SOLAR PANEL LDR SENSORS ARDUINO / ESP32 MOTOR / SERVO ENERGY MEASUREMENT CIRCUIT WEB DASHBOARD
10 — ROADMAP

FUTURE ENHANCEMENTS

01

IoT-BASED CLOUD MONITORING

Expanded cloud analytics and long-term data storage.

02

MOBILE APP SUPPORT

Native mobile app for push alerts and telemetry view.

03

AI SUN PATH PREDICTION

Predictive algorithms for tracking during cloudy intervals.

04

BATTERY STORAGE INTEGRATION

Monitoring of battery charge/discharge cycles.

05

LARGER-SCALE DEPLOYMENTS

Scaling tracking architecture for commercial solar farms.

11 — TAKEAWAY & CREDITS

PROJECT TAKEAWAY & ROLE

SYSTEM VALUE FROM SUNLIGHT ➔ TO MOVEMENT ➔ TO ENERGY ➔ TO DATA ➔ TO INSIGHT

DHEERAJ KOLLI

AI / Full-Stack / Systems Development

"Contributed to the design and development of the SolarPro smart solar tracking and monitoring system."