“Design and Development of Tri-Functional Automatic Plant Spray with Soil Moisture Sensor and GSM Module-Based Monitoring System: Vol.3, No.1A”, AASgBCPJMRA, vol. 3, no. 1A, Apr. 2024, Accessed: Dec. 06, 2025. [Online]. Available: https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/12765