Harvest Energy from a Single Photovoltaic Cell

May 02, 2011 // By Nathan Bourgoine
To simplify the distribution of wireless communications for instrumentation, monitoring and control applications, power supply designers strive for device grid-independence. Batteries, the immediately obvious solution, offer the illusion of grid independence, but require replacement or recharging, which means eventual connection to the grid and expensive human intervention and maintenance. Enter energy harvesting, where energy is collected from the instrument's immediate environment, offering perpetual operation with no connection to the grid and minimal or no maintenance requirements.
Linear technology, Energy Harvesting, wireless sensors