This paper deals with the collection of information (soil moisture, soil temperature, etc.) in an agricultural plantation athwart a mesh network (a network in which all the hosts are closely connected without a central hierarchy forming a net-like structure) and was carried out at the computer and telecommunications laboratory of the national advanced school of engineering of the University of Maroua in the far north of Cameroon, and was conducted in order to provide farmers with a means of managing agricultural activities and mapping the field by highlighting the heterogeneity of the soil in terms of temperature, moisture and soil chemical properties.

Keywords : Mesh Network, Precision Farming, ZigBee, Sensors, Radio Module 433 IN.