Wireless Sensor Networks (WSNs)

Wireless Sensor Networks (WSNs) are systems composed of small, interconnected sensors that collect and share data wirelessly. These sensors can monitor various environmental conditions like temperature, humidity, or motion, and transmit information to a central location for analysis. WSNs are used in applications such as environmental tracking, smart cities, healthcare, and industrial automation. They enable real-time data collection over large or inaccessible areas without the need for extensive wiring, making systems more flexible, scalable, and efficient for monitoring and decision-making.