VARIABLE RATE SPRAYER FOR UNMANNED GROUND VEHICLE

Abstract

For many years engineers have tried to find a solution to optimize the dosage models of spray rate of PPP in orchards or gardens. Uniform application fails this use on multiple levels. The reasons are discussed below and will be thoroughly mentioned in this paper. Sprayer at an adequate flow rate and volume of PPP being sprayed on a specific site is primarily in the agro based sector of Pakistan. While environmental concerns and rising levels of drift pollution caused by uniform or conventional spraying techniques might be the biggest threat to the soil, unnecessary expenses inflicted because of wastage of PPP is a concern to our farmer industry of Pakistan. Variable rate of spraying eliminates maximum worries through site-particular basis algorithms that helps reduce the quantity of agrochemicals getting used in the framework precision horticulture. A sprayer prototype on an unmanned ground vehicle that adapts to the volume of PPP application and the flow rate according to the spatial placement and geometric physical parameters of trees by following a control algorithm. The sprayer works on a continuous basis in real time.