Telemetry is the process of collecting and transmitting data from remote or inaccessible locations to a receiving system for monitoring and analysis. This technology is commonly used in various fields, including healthcare, automotive, and space exploration, to track performance, diagnose issues, and improve efficiency. The data collected through telemetry can include measurements such as temperature, pressure, speed, and location. This information is sent via wireless communication methods, allowing real-time monitoring and decision-making. For example, satellites use telemetry to send data back to Earth, helping scientists understand weather patterns and environmental changes.