Keyboards

Keyboard products are a type of user interface device commonly used in general-purpose computing applications. These devices are typically equipped with one or more interconnect modalities, such as USB or PS/2 ports, which allow them to connect to a computer and transmit input signals. The primary function of keyboard products is to provide text input, allowing users to enter data, commands, and other information into their computer systems. However, many keyboards also include a mouse-type function that enables two-dimensional directional input, commonly referred to as cursor movement. This feature is essential for navigating graphical user interfaces and interacting with various software applications. Keyboard products come in various shapes, sizes, and designs, depending on the intended use case and user preferences. Some keyboards are designed for ergonomic purposes, featuring split layouts, wrist rests, or other features aimed at reducing strain and fatigue during extended use. Others are designed for gaming, featuring specialized key layouts, backlighting, and programmable macro keys to enhance gameplay. When it comes to interconnect modalities, USB and PS/2 are the most common types found in keyboard products. USB connections offer faster data transfer rates and support for more advanced features, while PS/2 connections are more straightforward and reliable, making them ideal for legacy systems or situations where USB connectivity is not available. Overall, keyboard products play an essential role in computing by providing a means for users to input text and interact with their systems. With various design options and interconnect modalities, they offer flexibility to meet different user needs and preferences.