Abstract: An apparatus for cleaning the outer side of the hull of a marine vessel and for cleaning the wall of cargo holds, the apparatus including a housing provided with magnetic continuous tracks at opposing lateral sides of the housing, a front wheel and a rear wheel for each of the magnetic continuous tracks, each magnetic continuous track including a plurality of links interconnected by drive pins, the links having an inwardly facing side and an outwardly facing side, a guide configured to engage the drive pins for preventing the links in a first portion of the extent of the of at least one of the magnetic continuous tracks between the front wheel and the rear wheel from moving in the direction in which the outwardly facing side faces and a submersible apparatus for cleaning the outer side of the hull of a marine vessel and for cleaning the wall of cargo space in the cargo holds that comprises a watertight housing provided with continuous magnetic tracks at opposing lateral sides of the housing.

Abstract: System and methods for detecting and monitoring power characteristics amongst connected devices in a multi-device system, such as a conferencing system, are disclosed. The system and methods sense power characteristics at various points within the system, such as at ports of the host and client devices. The hosts and client devices can include control units and conferencing units (e.g., microphones) in conferencing applications. The power characteristics can be communicated to the host device for further treatment, such as monitoring, processing and outputting data to allow determination of conditions associated with the power distribution of the system.

Abstract: An apparatus for cleaning the outer side of the hull of a marine vessel and for cleaning the wall of cargo holds, the apparatus including a housing provided with magnetic continuous tracks at opposing lateral sides of the housing, a front wheel and a rear wheel for each of the magnetic continuous tracks, each magnetic continuous track including a plurality of links interconnected by drive pins, the links having an inwardly facing side and an outwardly facing side, a guide configured to engage the drive pins for preventing the links in a first portion of the extent of the of at least one of the magnetic continuous tracks between the front wheel and the rear wheel from moving in the direction in which the outwardly facing side faces and a submersible apparatus for cleaning the outer side of the hull of a marine vessel and for cleaning the wall of cargo space in the cargo holds that comprises a watertight housing provided with continuous magnetic tracks at opposing lateral sides of the housing.

Abstract: An apparatus (1) for cleaning the outer side of the hull (60) of a marine vessel (50) and for cleaning the wall (70) of cargo holds, the apparatus (1) comprising a housing (2) provided with magnetic continuous tracks (3) at opposing lateral sides of the housing (2), a front wheel (6) and a rear wheel (5) for each of the magnetic continuous tracks (3), each magnetic continuous track (3) comprising a plurality of links (9) interconnected by drive pins (10), the links (9) having an inwardly facing side (18) and an outwardly facing side (19), a guide (40) configured to engage the drive pins (10) for preventing the links (9) in a first portion of the extent of the of at least one of the magnetic continuous tracks (3) between the front wheel (6) and the rear wheel (5) from moving in the direction in which the outwardly facing side (19) faces and a submersible apparatus for cleaning the outer side of the hull of a marine vessel and for cleaning the wall of cargo space in the cargo holds that comprises a watertight h

Abstract: An apparatus (1) for cleaning the outer side of the hull (60) of a marine vessel (50) and for cleaning the wall (70) of cargo holds, the apparatus (1) comprising a housing (2) provided with magnetic continuous tracks (3) at opposing lateral sides of the housing (2), a front wheel (6) and a rear wheel (5) for each of the magnetic continuous tracks (3), each magnetic continuous track (3) comprising a plurality of links (9) interconnected by drive pins (10), the links (9) having an inwardly facing side (18) and an outwardly facing side (19), a guide (40) configured to engage the drive pins (10) for preventing the links (9) in a first portion of the extent of the of at least one of the magnetic continuous tracks (3) between the front wheel (6) and the rear wheel (5) from moving in the direction in which the outwardly facing side (19) faces and a submersible apparatus for cleaning the outer side of the hull of a marine vessel and for cleaning the wall of cargo space in the cargo holds that comprises a watertight h

Abstract: System and methods for detecting and monitoring power characteristics amongst connected devices in a multi-device system, such as a conferencing system, are disclosed. The system and methods sense power characteristics at various points within the system, such as at ports of the host and client devices. The hosts and client devices can include control units and conferencing units (e.g., microphones) in conferencing applications. The power characteristics can be communicated to the host device for further treatment, such as monitoring, processing and outputting data to allow determination of conditions associated with the power distribution of the system.