Arunkumar. V, Bharath. T, Pravin. J, Ragupathi. M, and Sabari. P. “Smart Solar Powered Pesticide Sprayer”. International Journal of Intellectual Advancements and Research in Engineering Computations, vol. 7, no. 2, June 2019, pp. 2078-81, doi:10.61096/ijiarec.v7.iss2.2019.2078-2081.