How Does a USB Keyboard Work?

How Does a USB Keyboard Work?

Explore the inner workings of USB keyboards in this comprehensive 34-minute video. Delve into the USB 2.0 specification, starting with an overview of the USB electrical interface. Learn how USB encodes bits and packets, and examine the contents of USB packets in detail. Compare and contrast USB with PS/2 technology to understand the evolution of keyboard connectivity. Gain insights into the technical aspects of USB communication and data transmission, enhancing your knowledge of computer peripherals and interface protocols.