...Radha S.; G. Josemin Bala; Nagabushanam P. Purpose Energy is the major concern in wireless sensor networks (WSNs) for most of the applications. There exist many factors for higher energy consumption in WSNs. The purpose of this work is to increase the coverage area maintaining the minimum possible...

... Piezoelectric Vibration Power conditioning circuit Tip excitation WSN Self-powered devices are becoming highly ubiquitous and receiving increasing interest as they dispense the need for replacement of chemical batteries. The abundant renewable energy resources such as solar, wind, thermal, pressure...