Abstract: Embodiments of the invention provide a vacuum valve apparatus and method to provide a vacuum to equipment. The vacuum valve can include an air port tube, a vacuum port tube, a motor, and a control arm coupled to the vacuum port tube and the motor. The motor can cause the control arm to move in an arc in order to flex the vacuum port tube and selectively create the vacuum and vent the vacuum provided to the equipment.

Abstract: Embodiments of the invention provide a vacuum valve apparatus and method to provide a vacuum to equipment. The vacuum valve can include an air port tube, a vacuum port tube, a motor, and a control arm coupled to the vacuum port tube and the motor. The motor can cause the control arm to move in an arc in order to flex the vacuum port tube and selectively create the vacuum and vent the vacuum provided to the equipment.

Abstract: An improved electrical connector for use in a communications card for interfacing between a media connector and a downsized computer is provided. In a preferred embodiment, the communications card comprises a retractable access portion and a fixed portion. The retractable access portion has an aperture formed therein configured to receive the media connector. A conductive terminal having a first and a second end mates with both the retractable access portion and the fixed portion. The first end makes electrical contact with the media connector while, simultaneously, the second end slidingly makes electrical contact with the fixed portion as the retractable access portion is extended beyond the computer housing during use. The sliding contact is accomplished by means of a conductive track disposed on the fixed portion. Since the fixed portion is in electrical communication with the computer, the media connector is also in electrical communication with the computer.