Abstract: An adjustable walking cane includes an inner tube slidably received within an outer tube. The inner tube defines a plurality of apertures therethrough. A translating rod assembly having a central fixed rod and a concentrically mounted translating member is also included. An actuating assembly including a button proximate the top end of the outer tube is coupled to a first end of the translating member. A pin assembly is located at the bottom end of the outer tube and has a pin reciprocally translatable between an extended position, where the pin engages a selected aperture of the plurality of apertures defined within the inner tube, and a retracted position where the pin disengages from the outer tube. Application of a force upon the button causes the pin to move from the extended position to the retracted position such that the inner tube slides within the outer tube.

Abstract: Systems and methods are provided for presenting media streams based on changes in geolocation. A MapView system may receive a first positioning signal indicating a first geographical location of a user device. The MapView system may determine a first media stream to be presented by the user device based on the first geographical location and a location of a source of the first media stream. The MapView system may then facilitate a presentation of the first media stream by the user device. When the MapView system receives a second positioning signal indicating a second geographical location of the user device, the MapView may identify, a second media stream to be presented by the user device based on the second geographical location being in broadcast range of the second media stream. The MapView system may then facilitate a presentation of the second media stream by the user device.

Abstract: Systems and methods are provided for identifying broadcast sources within a MapView system. A MapView system may display a first representation of a first geographical area that includes icons representing a location of broadcast sources. User characteristics may be extracted from a first user device associated with the MapView system. A machine-learning model may execute using the user characteristics to generate contemporaneous broadcast characteristics corresponding to a user of the first user device. The MapView system may then display a second representation of the geographical area that includes icons representing a location of different broadcast sources. The MapView system may then facilitate a presentation of particular broadcast source from the different broadcast sources.

Abstract: A height adjustable walking aid includes an outer tube and an inner tube slidably received within the outer tube. Adjustment is made using a, actuating assembly and pin assembly. Application of an actuation force upon the actuating assembly engages a translating member within the translating rod assembly to drive a lower pin travel block of the pin assembly from a first position to a second position. A pin then travels from an extended position to a retracted position such that the inner tube may slidably translate within the outer tube.

Abstract: A height adjustable walking aid includes an outer tube and an inner tube slidably received within the outer tube. Adjustment is made using a, actuating assembly and pin assembly. Application of an actuation force upon the actuating assembly engages a translating member within the translating rod assembly to drive a lower pin travel block of the pin assembly from a first position to a second position.