Linkages are an essential component in the design of many machines and mechanisms. A linkage is a system of interconnected mechanical components that transmit motion and force from one point to another. They are made up of a series of links or bars, each connected by joints or hinges that allow for movement. Linkages can be used to transmit linear or rotational motion, as well as to convert one type of motion to another. They are commonly found in machines such as engines, robots, and manufacturing equipment, and can be designed to perform a wide range of tasks. The design of linkages requires careful consideration of factors such as the required range of motion, the loads to be transmitted, and the available space in which the mechanism must operate.
