Gerry Karr, among other responsibilities, designed the hardware of the gameplay computer and the vector generator of the Vectrex. The vector generator used analog integrators to directly make the voltages driving the X and Y axis of the monitor. This article is a stub. You can help by expanding it. Retrieved from "https://vectrex.fandom.com/wiki/Gerry_Karr?oldid=5395" Categories: Article stubs Vectrex personnel Hardware Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.