The use of sensors in microsystems technology has increased enormously in recent years. In the research and development sector, sensors are used to perform a variety of tasks. One example is the use of sensors in medical technology. Sensors are used here to measure vital parameters such as heart rate, blood pressure and oxygen saturation. This data is then used to monitor patients or diagnose diseases. Sensors can also be used in implants to monitor the condition of the body and react to changes in good time, as well as in environmental monitoring. Sensors can be used to measure air and water quality, detect noise pollution or monitor the condition of buildings. This data can then be used to combat pollution, minimize health risks or improve energy efficiency, and sensors are also used in the automotive industry. They are used to carry out distance measurements, speed detection and environment detection. This makes it possible to implement assistance systems such as parking aids, distance warning systems or emergency brake assistants, and sensors are used in research to measure physical variables such as temperature, pressure or acceleration. This data serves as the basis for the development of new technologies and products, and sensors play a crucial role in the field of microsystems technology. They enable the development of innovative solutions in a wide range of industries and contribute to improving quality of life and environmental protection.