Wireless sensor networks (WSNs) is one of the most effective tools in collecting data
autonomously going as recently as 5–10 years ago. A low deployment and maintenance …

This work presents a high-efficiency rectenna design for low power ambient electromagnetic
energy harvesting for three communication bands in Europe, 915 MHz (GSM), 1.8 GHz …

With the widespread use of electric machines, there is a growing need to extract information
from the machines to improve their control systems and maintenance management. The …

This paper presents a circuit for vibration energy harvesting from freight railcars, and it aims
to power wireless sensor nodes (WSNs). An electromagnetic generator (EMG) converts …

A novel electromagnetic energy harvester (EMEH) based on double-ring core for power line
energy harvesting is proposed in this paper. Due to large magnetic reluctance caused by the …

Software-Defined Wireless Sensor Networks (SDWSN) has received significant attention in
recent years due to its inherent challenges such as network security, trust management …

Wireless sensor networks are mostly used at remote locations. Batteries are used to power
the wireless sensor networks. Replacing batteries at remote locations is a costly and …

Wireless Sensor Network (WSN) is an important consideration of collecting the data from the
various field of application. The very basic unit of WSN is sensor node which source of …

A sensory transducer is a device that can convert environmental energy or event into a
signal/energy that can be stored for further processing. For these conversions, small and low …

Over the recent years, research on power harvesting devices has increased as a result of
the growing need for fully self-powered electronics. With the development of low power …