Sagar, S., Debjeet, B., Advait, L., & Mishra, N. (2018). MOISTURE AND PH DETECTION USING SENSORS AND AUTOMATIC IRRIGATION SYSTEM USING RASPBERRY PI BASED IMAGE PROCESSING. International Journal of Engineering Technologies and Management Research, 5(2), 153–157. https://doi.org/10.29121/ijetmr.v5.i2.2018.639