Abstract: A self-moving device, moving and working in a working area, includes: a housing; a moving module, mounted to the housing, and configured to drive the housing to move; a main working module, mounted to the housing, and configured to perform a main working task; an auxiliary working module, mounted to the housing, and configured to perform an auxiliary working task; a control module, configured to control the moving module, the main working module, and the auxiliary working module. The self-moving device includes a wireless communication module, configured to receive a control signal generated by user operation. The self-moving device includes an automatic working mode and an auxiliary working mode, in the auxiliary working mode, the control module controls the auxiliary working module at least based on the control signal to work; the control module controls the auxiliary working module based on an interruption of the control signal to stop working.

Abstract: An autonomous lawn mower, moving and working in a working region, includes: a housing, including a central axis in the longitudinal direction; a movement module, driving the housing to move; a cutting module, rotating with a first rotational axis being the center to form a cutting region, and including a cutting element; a cut-to-edge module, rotating with a second rotational axis being the center to form a cut-to-edge region, and including a cut-to-edge element, the cut-to-edge element being different from the cutting element; and a control module, controlling the autonomous lawn mower to move and work, where the first rotational axis and the second rotational axis are respectively located on two sides of the central axis. The autonomous lawn mower can perform cutting to an edge and has a compact layout.

Abstract: An autonomous lawn mower, moving and working in a working region, is disclosed, and includes: a housing, including a central axis in the longitudinal direction; a movement module configured to drive the housing to move; a cutting module configured to rotate with a first rotational axis being the center to form a cutting region, and including a cutting element; a cut-to-edge module configured to rotate with a second rotational axis being the center to form a cut-to-edge region, and including a cut-to-edge element, the cut-to-edge element being different from the cutting element; and a control module configured to control the autonomous lawn mower to move and work, where the first rotational axis and the second rotational axis are respectively located on two sides of the central axis.

Abstract: An automatic lawn mower including a cutting mechanism, arranged on the mower, comprising a cutting element; a protection cover, arranged on the mower and at least partially located at a periphery of the cutting element. the protection cover is configured to move from a first position to a second position; when the protection cover is located at the first position, a smallest distance G1 between a bottom edge of the protection cover and the working surface meets: G1?75 mm; and when the protection cover is located at the second position, a smallest distance G2 between the bottom edge of the protection cover and the working surface meets: G1<G2?Gmax, wherein Gmax?60 mm.

Abstract: A quantitative pulse count (event detection) algorithm with linearity to high count rates is accomplished by combining a high-speed, high frame rate camera with simple logic code run on a massively parallel processor such as a GPU or a FPGA. The parallel processor elements examine frames from the camera pixel by pixel to find and tag events or count pulses. The tagged events are combined to form a combined quantitative event image.

Abstract: An autonomous lawn mower includes: a housing, provided with a bottom shell, a movement module, a cutting mechanism with a cutting element, and a control module. The autonomous lawn mower further includes a protecting assembly provided with a protecting wall. In a horizontal direction, the protecting wall is disposed on an outer side of the cutting mechanism. The protecting assembly at least includes a movable protecting member. The protecting wall at least includes a movable protecting wall that is disposed at the movable protecting member and is located on the outer side of the cutting mechanism in the horizontal direction. When the cutting mechanism is at any cutting height and the movable protecting member is in a free state under no external force, a ground clearance of a lower end of the movable protecting wall is an initial distance. The initial distance remains less than M. 38 mm?M?40 mm.

Abstract: A heat exchanger capable of automatically defrosting or deicing includes row tubes and fins. A refrigerating medium can be led into the row tubes. The fins are arranged on an outer wall of the row tube. And heights of the fins extend in a radial direction of the row tube. Each of the fins include a first heat conducting part and a second heat conducting part that are connected with the row tube in sequence. A thermal conductivity of the second heat conducting part is smaller than a thermal conductivity of the first heat conducting part and a thermal conductivity of the row tube. An outer surface of the first heat conducting part and an outer surface of the row tube are both coated with a micron or nanometer hydrophobic layer, which is a hydrophobic coating or a hydrophobic oil film.

Abstract: The present invention relates to a self-moving device, moving and working in a working area, including: a housing; a moving module, mounted in the housing, and configured to drive the housing to move; a main working module, mounted in the housing, and configured to perform a main working task; an auxiliary working module, mounted in the housing, and configured to perform an auxiliary working task; a control module, configured to control the moving module, the main working module, and the auxiliary working module. The self-moving device includes a wireless communication module, configured to receive a control signal generated by user operation. The self-moving device includes an automatic working mode and an auxiliary working mode, in the auxiliary working mode, the control module controls the auxiliary working module at least based on the control signal to work; the control module controls the auxiliary working module based on an interruption of the control signal to stop working.

Abstract: A quantitative pulse count (event detection) algorithm with linearity to high count rates is accomplished by combining a high-speed, high frame rate camera with simple logic code run on a massively parallel processor such as a GPU or a FPGA. The parallel processor elements examine frames from the camera pixel by pixel to find and tag events or count pulses. The tagged events are combined to form a combined quantitative event image.

Abstract: The embodiments of the present invention relates to an autonomous lawn mower, moving and working in a working region, and including: a housing, including a central axis in the longitudinal direction; a movement module, driving the housing to move; a cutting module, rotating with a first rotational axis being the center to form a cutting region, and including a cutting element; a cut-to-edge module, rotating with a second rotational axis being the center to form a cut-to-edge region, and including a cut-to-edge element, the cut-to-edge element being different from the cutting element; and a control module, controlling the autonomous lawn mower to move and work, where the first rotational axis and the second rotational axis are respectively located on two sides of the central axis. The beneficial effects of the embodiments of the present invention are that the autonomous lawn mower can perform cutting to an edge and has a compact layout.

Abstract: A quantitative pulse count (event detection) algorithm with linearity to high count rates is accomplished by combining a high-speed, high frame rate camera with simple logic code run on a massively parallel processor such as a GPU. The parallel processor elements examine frames from the camera pixel by pixel to find and tag events or count pulses. The tagged events are combined to form a combined quantitative event image.

Abstract: A quantitative pulse count (event detection) algorithm with linearity to high count rates is accomplished by combining a high-speed, high frame rate camera with simple logic code run on a massively parallel processor such as a GPU. The parallel processor elements examine frames from the camera pixel by pixel to find and tag events or count pulses. The tagged events are combined to form a combined quantitative event image.

Abstract: A method and a system for defining groups of tests that may be concurrently performed or overlapped are provided. Channel-independent test groups are determined such that each group includes tests that the input/output channels may be utilized simultaneously without conflicts. The channel-independent test groups are divided into block-under-test (BUT) conflict test groups and total-independence test groups. The total-independence test groups may be performed concurrently. Performance of the BUT-conflict test groups may be overlapped such that the input/output channels are used concurrently, but the execution of the tests by the blocks of the device-under-test (DUT) is performed sequentially.

Abstract: A method and a system for defining groups of tests that may be concurrently performed or overlapped are provided. Channel-independent test groups are determined such that each group includes tests that the input/output channels may be utilized simultaneously without conflicts. The channel-independent test groups are divided into block-under-test (BUT) conflict test groups and total-independence test groups. The total-independence test groups may be performed concurrently. Performance of the BUT-conflict test groups may be overlapped such that the input/output channels are used concurrently, but the execution of the tests by the blocks of the device-under-test (DUT) is performed sequentially.