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Highly-organized particle assembly at the microscale offers the potential to transform fields ranging from medical diagnostics to materials-by-design. Here, we demonstrate tunable ordering and alignment of microscale particles, including ∼10×50 μm glass rods and SU-8 brick and bowtie particles, via acoustic excitation, which produces columns with controlled spacing or highly-regular ‘brick-and-mortar’...
To detect and recover the errors occurred in the task of mating connectors is vital in robotic wiring harness systems. In our previous work, a set-membership approach for static piecewise affine (PWA) system was proposed. Although using the static force model, errors can be detected effectively during mating connectors, there are still some mistaken detections and unrecognized faults, due to the insufficient...
To design a safe path planning for the manipulator is a key issue during the human worker and manipulator cooperation cell assembly. In this study, a cell assembly system involving human worker and manipulator is designed. According to the camera vision information, the locations of the human worker and the manipulator are calculated, and then the potential field is calculated based on the Artificial...
A novel low-cost small-form-factor (SFF) optical transceiver using a micro-compact bi-directional optical sub-assembly (micro-BOSA) for passive optical network (PON) application is proposed. In this micro-BOSA, optical transmitting and receiving functions are incorporated in a single TO-CAN package. The BOSA is compact and its pin assignment provides fine connection to printed circuit board and fit...
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