A machine vision system for identifying optical fibers is provided that includes a support plate supporting one or more optical fibers. The one or more optical fibers each include a jacket. A light source is configured to emit light onto the one or more optical fibers. An imager is positioned above the light source. The imager is configured to receive reflected light from the light emitted onto the one or more optical fibers. A display system is configured to receive a signal from the imager and display an augmented image.

Provided are techniques for automatically detecting and configuring a variety of spray system components. The techniques include a controller configured to detect one or more spray system components. The controller is also configured to initialize software drivers corresponding to the spray system components upon connection of the spray system components to the controller. The techniques may provide one or more hardware on top (HAT) boards configured to couple to the controller and the spray system components.

The present disclosure describes phase detection systems and methods. One or more line mounted intelligent electronic devices (IEDs) measure voltage at various points of a power system. The measured voltage is timestamped with a reference signal and compared with a timestamped voltage at a location where a phase on each conductor of the power system is known. Pattern matching may be used to determine the phase at locations where the phase is unknown.

Methods, systems, and devices for determining the integrity of an engine harness are provided. In embodiments, an engine harness tester may include a power source providing an input voltage, a voltage regulator configured to convert an input voltage to an operating voltage, which may be applied to individual circuits that include segments of the engine harness routed through corresponding injectors, and a display for displaying the condition of each segment of the engine harness. In embodiments, the condition of a respective segment may include the condition of the electrical continuity of the individual circuit including the respective individual segment. The display of the engine harness tester may include a plurality of status indicators, each status indicator configured to display the condition of a respective individual segment of the engine harness.

A method and telecommunication equipment item for detecting a cable of a network of cables, in particular of a network of electrical cables, especially ones which are not detectable to the naked eye. For example, a network of electrical cables may be embedded inside the partitions of a building. The telecommunication equipment item has a receiver and a detector of a predefined electrical signal injected into a network of cables as a function of electromagnetic signals received by the receiver. Thus, the receiver is not required to be a specific equipment item dedicated solely to this use but may be implemented in a telecommunication equipment item with which users are widely equipped such as a smartphone, a tablet, etc.

Devices, methods and systems for assessing telecommunications wiring between a first plurality of terminals and a second plurality of terminals are disclosed. A system includes a first device and a second device. The first device can be in electrical communication with the first plurality terminals to listen for terminal identification data that is receivable on each of the first plurality of terminals, wherein the device is configured to decode, for each terminal of the plurality of terminals, identification data that is specific to a single terminal of the second plurality of terminals. The second device is a sender device configured to generate different signals for respective terminals of the second plurality terminals, each signal encoding different terminal identification data.

A printing apparatus includes a conveying portion, a printing portion, and a controller. The controller controls the conveying portion and the printing portion based on first data and second data. The controller is configured to generate a first print label set and a second print label set. The first print label set includes first label portion on which printing is performed based on one piece of the first data and non-label portion on which printing is performed based on one piece of the second data adjacent to the first label portion. The second print label set includes second label portion on which printing is performed based on remaining one piece of the first data and non-label portion on which printing is performed based on remaining one piece of the second data adjacent to the second label portion.

A method for testing a multicore cable that includes a single common shield covering plural insulated wires. The testing method includes inputting a test signal, by capacitive coupling, to an end portion of the insulated wire under test among end portions of the insulated wires exposed at one end of the multicore cable, and measuring voltages of output signals output by capacitive coupling respectively from end portions of the insulated wires exposed at the other end of the multicore cable, and identifying the other end portion of the insulated wire under test based on the measured voltages. The voltages of output signals are measured in a state that an output variation reduction capacitive element is connected in series with a coupling capacitance generated by the capacitive coupling.

A wiring line abnormality detecting device is configured to be provided in a sensor signal detection device that includes a detection unit for detecting a sensor signal through a plurality of wiring lines connected to a sensor, and includes a potential detection unit that detects each of potentials of the plurality of wiring lines, a potential difference detection circuit that detects a potential difference between the plurality of wiring lines according to each of the potentials of the plurality of wiring lines detected by the potential detection unit, and a determination circuit that specifies a failure wiring line with a high-voltage power supply short circuit among the plurality of wiring lines according to the potential difference detected by the potential difference detection unit.

A method for testing a multicore cable including a single common shield covering plural insulated wires to identify a correspondence relation between one end portion and the other end portion of the insulated wires exposed from both ends of the multicore cable. The testing method includes allowing the common shield to have a same potential as a measurement system ground, inputting a test signal, by capacitive coupling, to an end portion of the insulated wire under test among end portions of the insulated wires exposed at one end of the multicore cable, and measuring voltages of output signals output by capacitive coupling respectively from end portions of the insulated wires exposed at the other end of the multicore cable, and identifying the other end portion of the insulated wire under test based on the measured voltages.