Current vision systems for robots and drones rely on 3D sensors that, although powerful, do not always keep up with the ...

Learn about the materials and technologies powering untethered micro devices in healthcare, and discover the clinical applications in oncology and vascular disease.

Abstract: This paper provides details about the design and operation of a Collision Avoidance System in smart cars, with the Arduino board as the central control unit, interfaced with an ultrasonic ...

Abstract: Air-coupled ultrasonic testing avoids contamination and reduces maintenance costs, but suffers from poor signal-to-noise ratio (SNR) due to impedance mismatch. Rather than developing new ...

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Cleveland Clinic recently became the first health system in the U.S. to use a new robotic-assisted surgery system for prostatectomy. The FDA approved the Hugo RAS system in December. The system ...