This course provides a comprehensive exploration of innovative industrial applications, emphasizing key concepts such as the fundamentals of the Industrial Internet of Things (IIoT), programming, and interfacing with PLC and HMI systems. It includes practical insights into Arduino-based IIoT projects, integration of electrical drives in industrial contexts, and sensor-driven IoT solutions. With over 1,500 real-time projects, participants gain hands-on experience, bridging theoretical knowledge and practical implementation.