Abstract: A power system including a first battery pack, a second battery pack, and a power management circuit is disclosed. The first battery pack has a first end and a second end, and has a first battery capacity. The second battery pack has a third end and a fourth end. The third end is coupled to the second end of the first battery pack and provides a low battery voltage. The fourth end is grounded, the second battery pack has a second battery capacity, and the second battery capacity is greater than the first battery capacity. The power management circuit is coupled to the second battery pack to receive the low battery voltage, and provides a component operating voltage to an electronic components based on the low battery voltage.

Abstract: Non-modal toolbar control techniques are described. In one or more implementations, techniques are described for controlling output by one or more computing devices of a toolbar with content in a user interface in a manner that supports non-modal interaction with both the toolbar and the content. Display of the user interface is caused by the one or more computing devices, the user interface including a simultaneous display of the toolbar along an edge of the user interface adjacent to and not overlapping the content. The toolbar includes a representation of a task and a plurality of parameters associated with the task. Selection is detected by the one or more computing devices of one or more of the plurality of parameters via the user interface. Selection is also detected of the representation of the task subsequent to the selection of the one or more parameters.

Abstract: Non-modal toolbar control techniques are described. In one or more implementations, techniques are described for controlling output by one or more computing devices of a toolbar with content in a user interface in a manner that supports non-modal interaction with both the toolbar and the content. Display of the user interface is caused by the one or more computing devices, the user interface including a simultaneous display of the toolbar along an edge of the user interface adjacent to and not overlapping the content. The toolbar includes a representation of a task and a plurality of parameters associated with the task. Selection is detected by the one or more computing devices of one or more of the plurality of parameters via the user interface. Selection is also detected of the representation of the task subsequent to the selection of the one or more parameters.