Threshold based activation of energy harvesting framework in WSN using cooja

Wireless sensor networks(WSNs) are used in a wide range of applications and serve as the core for the internet. Recently, there has been a lot of interest in energy conservation in WSN-based monitoring systems. Energy conservation and recharging the energy of nodes is a primary issue concerning and is sometimes extremely expensive. Energy-saving methods and energy-harvesting systems are important for prolonging the WSN's lifetime In this paper a threshold based activation of energy harvesting framework in WSN is proposed in this work using the cooja simulator. The goal of this study is to extend the lifespan of the sensor network by setting a threshold limit and balancing energy harvesting for data communication, which is represented by the graph. The policy of the framework will change based on the value of various network elements such as a node's remaining energy, node charging, and charging with time in a given network, ensuring the network's lifespan as well as a greater level of service.