Abstract: Constrained by the physical geometry of microphone arrays on the service robot, there exist limitations on both the minimum and maximum frequency bounds along with the coverage area. While ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Designing a swarm of fully autonomous, submillimeter-sized robots ...

Abstract: Applying liquid-applied sound deadener (LASD) in the interiors of high-speed trains effectively reduces noise and vibration, thereby enhancing passenger comfort. Currently, the application ...

Just about six months after Tesla started testing its fledgling Robotaxi service in Austin, Texas, the company is now letting those cars drive around the city with no safety monitor onboard. The ...

Roomba maker iRobot filed for Chapter 11 bankruptcy protection on Sunday and said the robotic vacuum cleaner would sell itself to a Chinese contract manufacturer. Shenzhen PICEA Robotics Co., which ...