Abstract: A vehicle may have devices such as knobs, sliders, touch sensors, cameras, and other devices for gathering user input, capturing images, and gathering other information. Control circuitry in the vehicle may display an interactive route map on a display in the vehicle body. The route map may have a route line depicting a route between a starting point and an ending point for a journey. The control circuitry may move a vehicle icon in forward and reverse along the route line in response to the user input to select a vehicle icon location. The control circuitry may display media that corresponds to the selected vehicle icon location. The media may include an image captured by the camera, media retrieved from remote databases, and/or other content associated with the location of the vehicle icon.

Abstract: A first input to a mobile device indicates a first navigation destination at a first level of specificity. The mobile device initiates navigation towards a first location corresponding to the first navigation destination. While navigation towards the first location corresponding to the first navigation destination is ongoing and before reaching the first location, in accordance with a determination that one or more first criteria are satisfied, the mobile device prompts for an input for determination a second location corresponding to a second navigation destination with a second level of specificity, the second level of specificity more specific than the first level of specificity. The mobile device receives a second input in response to the prompt. In accordance with a determination that the second input satisfies one or more second criteria, the mobile device initiates navigation towards the second location corresponding to the second navigation destination.

Abstract: A portable ice shelter comprises a base, a rigid frame member, a multi-panel skin and a first set of flexible poles. The base comprises a bottom wall and a sidewall that forms an outer perimeter. The rigid frame member is pivotably mounted to the base at first and second locations, and is moveable between a stored position against the base and a deployed position. angled from the base. The multi-panel skin is coupled to the rigid frame member, the multi-panel skin defining an enclosure when expanded. The first set of flexible poles extend from the rigid frame member, and each of the flexible poles in the first set is connected in an expandable fashion so as to expand at least a portion of the multi-panel skin when the rigid frame member is in the deployed position.

Abstract: A portable ice shelter comprises a base, a rigid frame member, a multi-panel skin and a first set of flexible poles. The base comprises a bottom wall and a sidewall that forms an outer perimeter. The rigid frame member is pivotably mounted to the base at first and second locations, and is moveable between a stored position against the base and a deployed position. angled from the base. The multi-panel skin is coupled to the rigid frame member, the multi-panel skin defining an enclosure when expanded. The first set of flexible poles extend from the rigid frame member, and each of the flexible poles in the first set is connected in an expandable fashion so as to expand at least a portion of the multi-panel skin when the rigid frame member is in the deployed position.

Abstract: Apparatus and methods for drilling a hole. A hybrid powered and manual auger is disclosed. The auger may include one or more cutting blades coupled to a drive shaft driven by a motor. The auger may further include a manual crank configured to rotate the motor and the drive shaft about a drive axis. The manual crank comprises a U-shaped offset formed by an upper crank arm and a lower crank arm joined by a crank handle portion. The drive shaft can be rotated by the motor alone, by rotation of the manual crank alone, and by a combination of the motor and rotation of the manual crank.

Abstract: A biomass stove includes a housing enclosing a firebox that defines a ceiling portion opposite a bottom, a firepot disposed within the firebox, an air intake assembly coupled to the firebox, and at least one duct disposed entirely inside the firebox and extending between the ceiling portion of the firebox and the air intake assembly. The duct(s) provide a heat exchanging flow path for ambient air entering the air intake assembly, where the ambient air is heated within the duct(s) prior to exiting through the ceiling portion of the biomass stove.

Abstract: A biomass stove includes a housing enclosing a firebox that defines a ceiling portion opposite a bottom, a firepot disposed within the firebox, an air intake assembly coupled to the firebox, and at least one duct disposed entirely inside the firebox and extending between the ceiling portion of the firebox and the air intake assembly. The duct(s) provide a heat exchanging flow path for ambient air entering the air intake assembly, where the ambient air is heated within the duct(s) prior to exiting through the ceiling portion of the biomass stove.

Abstract: Compositions capable of giving extended release of sulphur dioxide, for use as sterilizing compositions especially in the temporary disposal of soiled sanitary and surgical dressings, comprising a sulphur-dioxide-liberation compound, for example a metabisulphite or a dithionite, and a sulfur-dioxide-liberation moderator, especially a thiosulphate and/or a phosphate.