Sensors are now used in all technical devices and technologies, such as transportation vehicles, drones, and telecommunications. Today, Smart sensors, which are permanently connected to the internet, play a significant role and offer many advantages. A sensor is a device or component capable of detecting certain physical or chemical changes in the environment and converting them into a signal that can be measured and processed. These sensors are embedded in machines, devices, and even buildings, measuring temperature, pressure, vibrations, humidity, pH, and more.