The present disclosure provides intelligent lighting control system configured for positioning on a floor surface and having a controller communicably coupled to a vibration sensor facing the floor and configured to detect movement in a room via the floor so as to control a flow of electricity received at an electrical wall outlet to a corded luminaire.

The present disclosure provides intelligent lighting control system configured for positioning on a floor surface and having a controller communicably coupled to a vibration sensor facing the floor and configured to detect movement in a room via the floor so as to control a flow of electricity received at an electrical wall outlet to a corded luminaire.

A method for detecting faults or operational parameters in a pump assembly by use of a handheld communication device is described. The pump assembly includes an electric motor and a pump, wherein the pump assembly or electric motor has at least one rotating shaft The method comprises the steps of: a) measuring a sound signal emanating from the pump assembly by use of a microphone connected to or implemented in the handheld communication device, b) processing the measured sound signal, and c) recognising one or more sound emanating condition including any possible faults by way of the processed sound signal. The app automatically repeats at least steps b) and c) for a plurality of preselected frequency ranges in order to detect different fault states.

A method for detecting faults or operational parameters in a pump assembly by use of a handheld communication device is described. The pump assembly includes an electric motor and a pump, wherein the pump assembly or electric motor has at least one rotating shaft The method comprises the steps of: a) measuring a sound signal emanating from the pump assembly by use of a microphone connected to or implemented in the handheld communication device, b) processing the measured sound signal, and c) recognising one or more sound emanating condition including any possible faults by way of the processed sound signal. The app automatically repeats at least steps b) and c) for a plurality of preselected frequency ranges in order to detect different fault states.

A sensor assembly includes: a base with an installation space; an electrical connection member disposed on the base; a sensing unit including at least two physical sensors and one integrated circuit board; and a contact member disposed at one end of the base. The sensor assembly is a combination of the temperature sensor and the vibration sensor, the main physical parameters (including back clearance, collision, thermal displacement and lubrication) regarding the operation of the linear motion transmission device can be calculated based on the temperature signal and vibration signals, without requiring the installation of separate different sensors. Therefore, installation space is reduced. The sensor assembly is directly abutted against the linear motion transmission device to detect the change of various physical values in a most direct manner.

A computerized apparatus for presenting vibration data that is read under different conditions as a single trend line on a chart. A sensor measures vibration and produces vibration data. A memory stores the vibration data, an indicator of the condition under which the vibration data was produced, and a type associated with the vibration data. A processor reads the vibration data, the condition, and the type from the memory, and selectively plots the vibration data on the trend line when the type of the vibration data matches a given value, even though the condition might be different from data point to data point on the trend line. The processor selectively creates a flag indicating a condition change, and an interface presents a plot of the trend line, and the flag when a condition change occurs between data points.

A computerized apparatus for presenting vibration data that is read under different conditions as a single trend line on a chart. A sensor measures vibration and produces vibration data. A memory stores the vibration data, an indicator of the condition under which the vibration data was produced, and a type associated with the vibration data. A processor reads the vibration data, the condition, and the type from the memory, and selectively plots the vibration data on the trend line when the type of the vibration data matches a given value, even though the condition might be different from data point to data point on the trend line. The processor selectively creates a flag indicating a condition change, and an interface presents a plot of the trend line, and the flag when a condition change occurs between data points.

Methods, systems and apparatus for determining product use by acoustically sensing actuations of product dispensers to determine how much product remains, and, optionally, alert a provider when low product states exist

Methods, systems and apparatus for determining product use by acoustically sensing actuations of product dispensers to determine how much product remains, and, optionally, alert a provider when low product states exist

An apparatus for affecting tissue includes an end effector configured to interact with a tissue. The apparatus further includes a surgical instrument that includes one or more drivetrains configured to drive a plurality of gear components in order to perform operations of the surgical instrument, and one or more vibration sensors positioned relative to the one or more drivetrains of the surgical instrument to sense and record vibration information from the one or more drivetrains of the surgical instrument, wherein the one or more vibration sensors are configured to generate an output signal based on the vibration information for comparison to predetermined threshold values to determine a status of the surgical instrument.