Abstract: The probe assembly operates with a circuit board test apparatus and includes a main test probe and a secondary test probes. The probe assembly is capable of moving in X, Y and Z directions relative to a circuit board being tested (UUT). The two test probes are movable linearly relative to each other and rotatable together so as to accurately locate the two probes on selected pins on the UUT, for receiving signals from the selected pins, The received signals are transmitted to a display apparatus.

Abstract: The probe assembly operates with a circuit board test apparatus and includes a main test probe and a secondary test probes. The probe assembly is capable of moving in X, Y and Z directions relative to a circuit board being tested (UUT). The two test probes are movable linearly relative to each other and rotatable together so as to accurately locate the two probes on selected pins on the UUT, for receiving signals from the selected pins. The received signals are transmitted to a display apparatus.

Abstract: The system includes a positioning system for mounting the circuit board to be tested and for mounting a sensor assembly. A control system registers the position of the sensor assembly relative to the circuit board to be tested and for moving the sensor assembly about the circuit board. The sensor assembly detects noise or other emissions generated by the circuit elements on the board. The noise emissions are separate from the operating signals of the circuit. The spectrum analyzer receives the emissions from the sensor assembly and produces frequency spectrum data over a selected frequency range with amplitude information. A processing system then compares the frequency spectrum information with frequency spectrum information from boards known to be good and provides information as to any differences and whether they are in an acceptable tolerance range.

Abstract: The system includes an integrated sequenced arrangement of parametric type instruments, automated guided prober test instruments, and a test instrument system using analog signature analysis for identifying faults in circuit card assemblies, under control of a software system with a mass interconnect system.

Abstract: The system includes an integrated sequenced arrangement of parametric type instruments, automated guided prober test instruments, and a test instrument system using analog signature analysis for identifying faults in circuit card assemblies, under control of a software system with a mass interconnect system.

Abstract: The system includes a positioning system for mounting the circuit board to be tested and for mounting a sensor assembly. A control system registers the position of the sensor assembly relative to the circuit board to be tested and for moving the sensor assembly about the circuit board. The sensor assembly detects noise or other emissions generated by the circuit elements on the board. The noise emissions are separate from the operating signals of the circuit. The spectrum analyzer receives the emissions from the sensor assembly and produces frequency spectrum data over a selected frequency range with amplitude information. A processing system then compares the frequency spectrum information with frequency spectrum information from boards known to be good and provides information as to any differences and whether they are in an acceptable tolerance range.

Abstract: Disclosed is a solid or semi-solid foodstuff for human consumption, the foodstuff comprising creatine suspended in solid form in an edible supporting matrix; the foodstuff being in the form of a bar.

Abstract: The invention relates to a dispensing cartridge adapted to discharge material therefrom to a receiving member during a dispensing operation. The cartridge includes an inner tubular member with an inner port therein. The cartridge also includes an outer tubular member with an inner surface, an outer surface, and an outer port therein. The inner tubular member is mounted rotatably within the outer member and is in sliding contact therewith. A cover is coupled to the inner tubular member and is adapted to rotate the inner tubular member in response to movement of the cover from a first position, wherein the inner port and the outer port are aligned with one another to define an exit aperture for discharging material from the cartridge to the receiving member, to a second position, wherein the inner port and the outer port are misaligned from one another to define a closed position preventing discharge of material from the cartridge.