Sensor development is a field of research that focuses on creating and improving sensors that are used to detect and measure various physical properties such as temperature, pressure, light, and chemicals. This research area involves designing new sensor technologies, optimizing sensor performance, and exploring new applications for sensors in fields such as environmental monitoring, healthcare, and industrial processes. Sensor development often involves interdisciplinary collaboration between engineers, chemists, physicists, and other researchers to advance the capabilities and functionality of sensors for a wide range of applications. Additionally, sensor development plays a crucial role in advancing technologies such as Internet of Things (IoT), wearable devices, and autonomous systems.