The big picture: Valve is one of the most important and influential companies in the PC gaming market. It's also one of the most unique due to its private nature and unusually small workforce ...

Valve has played around with consoles in the past, particularly with the 'Steam Machine' technology which offers a third-party solution to transform gaming computers into a new form factor, but ...

Abstract: Hydraulic servo systems are generally affected by disturbances, parametric uncertainties, and unmodeled dynamics. In order to improve the tracking performance of hydraulic servo systems, a ...