A marine vessel includes a hull and a steering system. The steering system includes at least one nautical equipment, a steering mechanism to adjust a traveling direction of the hull, and an input terminal to receive an input from a user. The steering mechanism includes a steering wheel with an operation switch to operate the at least one nautical equipment. The input terminal is operable to allow the user to associate the at least one nautical equipment with the operation switch.

A marine vessel includes a hull and a steering system. The steering system includes at least one nautical equipment, a steering mechanism to adjust a traveling direction of the hull, and an input terminal to receive an input from a user. The steering mechanism includes a steering wheel with an operation switch to operate the at least one nautical equipment. The input terminal is operable to allow the user to associate the at least one nautical equipment with the operation switch.

An operation device in a ship propulsion system including a ship propulsion machine, ship-mounted equipment, and a power supply, the operation device including a single push button switch and an operation processor performing processing. The operation processor detects a pressing mode of the push button switch when the push button switch is pressed while the ship-mounted equipment and the power supply are disconnected and the power source is stopped, performs processing of connecting the ship-mounted equipment and the power supply and starting the power source when the detected pressing mode is a first mode, and performs processing of connecting the ship-mounted equipment and the power supply while maintaining the power source in a stopped state when the detected pressing mode is a second mode.

An operation device in a ship propulsion system including a ship propulsion machine, ship-mounted equipment, and a power supply, the operation device including a single push button switch and an operation processor performing processing. The operation processor detects a pressing mode of the push button switch when the push button switch is pressed while the ship-mounted equipment and the power supply are disconnected and the power source is stopped, performs processing of connecting the ship-mounted equipment and the power supply and starting the power source when the detected pressing mode is a first mode, and performs processing of connecting the ship-mounted equipment and the power supply while maintaining the power source in a stopped state when the detected pressing mode is a second mode.

The present invention relates generally to the field of vehicle lights. More specifically, the present invention relates to a multipurpose vehicle light that can be removably attached to an external surface of a vehicle or vessel. The device is solar or battery powered, does not rely on the vehicle's power source to operate, and can be removably attached to a vehicle exterior without damaging or permanently modifying the exterior. The device is further comprised of a USB port and a charging case to recharge the device, a light source comprised of a plurality of LEDs that may be remote controlled or automatically activated, a camera and a speaker.

The present invention relates generally to the field of vehicle lights. More specifically, the present invention relates to a multipurpose vehicle light that can be removably attached to an external surface of a vehicle or vessel. The device is solar or battery powered, does not rely on the vehicle's power source to operate, and can be removably attached to a vehicle exterior without damaging or permanently modifying the exterior. The device is further comprised of a USB port and a charging case to recharge the device, a light source comprised of a plurality of LEDs that may be remote controlled or automatically activated, a camera and a speaker.

A boat includes a controller that is communicatively coupled to a control screen. The controller has stored therein a plurality of modes corresponding to an activity and includes a plurality of controls corresponding to the activity. The controller is configured to display on the control screen, when one of the modes is activated, the plurality of controls for the activated mode. The activated mode may also be an operating mode that corresponds to an operational condition of the boat. The boat may include a processor that is configured to generate an adjusted audio signal by selecting one or more of a plurality of subranges of frequencies of an audio signal and adjusting the selected subranges to compensate for at least one environmental condition associated with the operational condition of the boat corresponding to the operating mode.

A boat includes a controller that is communicatively coupled to a control screen. The controller has stored therein a plurality of modes corresponding to an activity and includes a plurality of controls corresponding to the activity. The controller is configured to display on the control screen, when one of the modes is activated, the plurality of controls for the activated mode. The activated mode may also be an operating mode that corresponds to an operational condition of the boat. The boat may include a processor that is configured to generate an adjusted audio signal by selecting one or more of a plurality of subranges of frequencies of an audio signal and adjusting the selected subranges to compensate for at least one environmental condition associated with the operational condition of the boat corresponding to the operating mode.

A multi-purpose light system for watercrafts that can be used as a navigational light and a light to increase visibility, both inside and outside the watercraft, and to provide a signal for assistance if needed.

A multi-purpose light system for watercrafts that can be used as a navigational light and a light to increase visibility, both inside and outside the watercraft, and to provide a signal for assistance if needed.