A floor cleaning system includes multiple autonomous floor cleaners or robots. The robots are configured to share a mapping, navigation, and/or stain sensing system. A first robot carries the mapping, navigation, and/or stain sensing system, and a second robot receives information from the mapping, navigation, and/or stain sensing system of the first robot. The system can include at least one dry vacuuming robot and at least one deep cleaning robot.

The present disclosure provides a positioning adapter, a communication method, an indoor positioning system and an indoor positioning method. The positioning adapter includes: a first communication circuit, an encoder, a second communication circuit and an adaptation interface. The first communication circuit is configured to receive position information, and send the position information as well as identity information to the encoder. The encoder is configured to receive the position information and the identity information, obtain encoded information that matches the smart device by encoding the position information and the identity information, and send the encoded information to the second communication circuit. The second communication circuit is configured to receive the coded information and transmit the coded information to the smart device through the adaptation interface. The adaptation interface is configured to connect the positioning adapter with the smart device, and communicate with the smart device through the second communication circuit.

The present disclosure provides a positioning adapter, a communication method, an indoor positioning system and an indoor positioning method. The positioning adapter includes: a first communication circuit, an encoder, a second communication circuit and an adaptation interface. The first communication circuit is configured to receive position information, and send the position information as well as identity information to the encoder. The encoder is configured to receive the position information and the identity information, obtain encoded information that matches the smart device by encoding the position information and the identity information, and send the encoded information to the second communication circuit. The second communication circuit is configured to receive the coded information and transmit the coded information to the smart device through the adaptation interface. The adaptation interface is configured to connect the positioning adapter with the smart device, and communicate with the smart device through the second communication circuit.

An electronic device is disclosed and includes a display, a wireless communication circuit configured to transmit or receive data, a processor, and a memory electrically connected with the processor. The memory stores instructions, which when executed, enable the processor to display a first video portion corresponding to a reference heading direction of an unmanned aerial vehicle (UAV) of a video captured by the UAV, display a second video portion corresponding to a virtual heading direction of the video in response to a first input, and in response to a second input, generate a first control signal to cause the UAV to move with respect to the virtual heading direction, and transmit the generated first control signal through the wireless communication circuit to the UAV.

A robotic work tool comprising a motor for driving at least one wheel, an inclination sensor and a controller for controlling the operation of the robotic work tool, the controller being configured to; receive a signal indicating a collision; determine if the signal indicating a collision is above a collision threshold level and, if so, determine that a collision has been detected, the robotic work tool being characterized in that the controller is further configured to: receive an indication of an inclination; and to adapt the collision threshold accordingly based on said indication of an inclination.

A robotic work tool comprising a motor for driving at least one wheel, an inclination sensor and a controller for controlling the operation of the robotic work tool, the controller being configured to; receive a signal indicating a collision; determine if the signal indicating a collision is above a collision threshold level and, if so, determine that a collision has been detected, the robotic work tool being characterized in that the controller is further configured to: receive an indication of an inclination; and to adapt the collision threshold accordingly based on said indication of an inclination.

An inventory management system managing a plurality of inventory items stored in a storage area. The inventory management system includes an autonomous vehicle configured to move within the storage area and a computing device communicatively coupled to the autonomous vehicle. The autonomous vehicle includes a beacon configured to facilitate detection of a current position of the autonomous vehicle based on signal triangulation, a sensor configured to detect information indicative of a number of inventory items at the current position of the autonomous vehicle, and a wireless data link configured to transmit a signal indicative of the number of inventory items. The computing device may detect a position of the autonomous vehicle based on the signal transmitted from the beacon, and update an inventory of the storage area based on the signal indicative of the number of inventory items.

The present disclosure provides a positioning adapter, a communication method, an indoor positioning system and an indoor positioning method. The positioning adapter includes: a first communication circuit, an encoder, a second communication circuit and an adaptation interface. The first communication circuit is configured to receive position information, and send the position information as well as identity information to the encoder. The encoder is configured to receive the position information and the identity information, obtain encoded information that matches the smart device by encoding the position information and the identity information, and send the encoded information to the second communication circuit. The second communication circuit is configured to receive the coded information and transmit the coded information to the smart device through the adaptation interface. The adaptation interface is configured to connect the positioning adapter with the smart device, and communicate with the smart device through the second communication circuit.

The present disclosure provides a positioning adapter, a communication method, an indoor positioning system and an indoor positioning method. The positioning adapter includes: a first communication circuit, an encoder, a second communication circuit and an adaptation interface. The first communication circuit is configured to receive position information, and send the position information as well as identity information to the encoder. The encoder is configured to receive the position information and the identity information, obtain encoded information that matches the smart device by encoding the position information and the identity information, and send the encoded information to the second communication circuit. The second communication circuit is configured to receive the coded information and transmit the coded information to the smart device through the adaptation interface. The adaptation interface is configured to connect the positioning adapter with the smart device, and communicate with the smart device through the second communication circuit.

Methods and systems are disclosed for determining a vehicle view based on a relative location of a remote display. An example vehicle includes a plurality of cameras configured to capture images of the vehicle surroundings. The vehicle also includes a communication system, and a processor. The processor is configured to stitch together images captured by the plurality of cameras, determine a relative location of a remote display with respect to the vehicle, determine a vehicle view based on the determined relative location, and transmit the vehicle view to the remote display.