Dive into a comprehensive video lecture exploring the intricacies of USB technology, power delivery, and connectors. Learn about the evolution of USB standards, from USB 2 to USB 4, and understand the differences in speed and functionality. Explore various connector types, with a focus on USB-C and its capabilities. Gain insights into USB Power Delivery (PD) systems, alternate modes, and tunneling. Discover the technical aspects of USB implementation, including equalization, pinouts, and compliance testing. Understand the negotiation process between devices and chargers, and learn how to validate USB interfaces on your own boards. Perfect for hardware designers, engineers, and tech enthusiasts looking to deepen their knowledge of USB technology and its applications.