Ilyas Akhtar

Academic

Career

Verbatim text

Smart, Precise and Automated Irrigation System
Water Smart. Grow Smart.
he Smart IoT-Based Inigation System is an automated watering solution designed to improve
· -rigation efficiency using real-time soil and environmental monitoring. The system is built around an
SP32 microcontroller, which collects data from a soil moisture sensor, DHT temperature &
umidity sensor, and a water flow sensor. Based on predefined moisture thresholds, the ESP32
utomatically controls a water pump via a relay module-activating irrigation when soil moisture
·ops below optimal levels and stopping once the desired condition is reached. The system connects
o the cloud through Wi-Fi, enabling real-time data upload to Google Sheets for remote monitoring,
loging, and performance analysis.
griculture accounts for nearly 70% of global freshwater consumption, and traditional irrigation
ethods often result in overwatering and resource waste. By integrating automation and IoT-based
onitoring, this project aims to reduce water wastage by approximately 20-30%, while maintaining
"deal soil conditions for improved crop health. The inclusion of a water flow sensor ensures accurate
measurement of water usage, promoting accountability and precision.
esigned with cost-effectiveness and scalability in mind, the system is suitable for small-scale
armers, home gardeners, and future smart agriculture deployments. The project demonstrates how
mbedded systems, cloud connectivity, and sensor-based automation can deliver a sustainable, low-
cost, and ractical irri ation solution.
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