Abstract: Examples disclosed herein relate to a device. Examples devices include a dispense routine engine to determine a first dispense routine for a first compound in a first chamber and a second compound in a second chamber. The dispense routine engine to determine a second dispense routine for the first compound and the second compound in response to a cancel chamber request for the second chamber and a chamber designation request for the second compound in a third chamber. Example devices include a dispense engine to control the dispense device to cancel dispensing of the second compound from the second chamber and to dispense at least a portion of the first compound from the first chamber and at least a portion of the second compound from the third chamber according to the second dispense routine.

Abstract: Examples disclosed herein relate to a device. Examples to determine a dispense routine for a default dilution of a compound according to a dispense request identifying a second dilution of the compound, and a dispense engine to control the dispense device to dispense at least a portion of the default dilution of the compound according to the dispense routine. In examples, the dilution engine is to determine the dispense routine by comparing the second dilution to the default dilution to determine whether the default dilution is dilutable to the second dilution.

Abstract: Apparatus and methods for selectively masking image data and inhibiting projection of light corresponding to the masked image data. Projection devices include a light engine to project light onto a surface within an available field of projection and a processing unit configured to selectively mask image data in response to user input defining a desired field of view. The masked image data is that image data corresponding to areas outside the desired field of view.

Abstract: Methods and apparatuses are provided for sizing an image on a display screen. A user is provided the ability to display an image, display graphical objects, navigate, highlight, and activate one of the graphical objects on a display screen thereby sizing the image to the display screen.

Abstract: A system comprising a media player configured to play media content, a projector operatively coupled to the media player, and a control unit operatively coupled to the media player and the projector is provided. The control unit is configured to detect an on-screen display condition associated with the media player, and the control unit is configured to prevent first information associated with the on-screen display condition and provided by the media player from being displayed by the projector in response to detecting the on-screen display condition.

Abstract: A display device includes a user input device for allowing a user to input a predetermined code, and a processor programmed to automatically adjust one or more settings of the display device based on the predetermined code.

Abstract: A system comprising a media player configured to play media content, a projector operatively coupled to the media player and comprising a lamp, and a control unit operatively coupled to the media player and the projector is provided. The control unit is configured to determine whether the media content comprises visual content, and the control unit is configured to prevent the lamp from being turned on in response to determining that the media content does not comprise visual content.

Abstract: A system comprising a media player configured to play media content, a projector operatively coupled to the media player, and a control unit operatively coupled to the media player and the projector is provided. The control unit is configured to determine whether the projector is ready for operation, and the control unit is configured to prevent the media player from playing the media content until the projector is ready for operation.