This course is beneficial because it gives me a lot of information about how a machine could be intelligent. In fact, the existing gap between a traditional machine and an intelligent machine could be covered by some main tools, which are discussed in this course. Herein, nearly four main tools for covering this gap are introduced, specifically through the resources referred to in the "Reading" sections (not videos). The first one is sensors, the second one is signal processing, the third one is machine learning, and the last one is Process Control Strategies. Among these four tools, sensors are of the greatest importance without which no data would be available to be captured and analyzed. In other words, without sensors, it is not possible to make a machine intelligent.