Energy harvesting devices

Energy harvesting devices capture small amounts of energy from the environment—such as sunlight, motion, heat, or radio waves—and convert it into electrical power. This process allows electronic devices to operate without needing traditional batteries or external power sources. They are used in applications like wireless sensors, wearable technology, and remote monitoring systems, enabling devices to be more sustainable, maintenance-free, and adaptable to various conditions. Essentially, energy harvesting devices sustainably harness natural or ambient energy to keep electronics running efficiently.