Engineering

Headset over headphone: Canceling unnecessary and unwanted noise

Reporting in the journal Scientific Reports, the team of Tong Xiao, Xiaojun Qiu and Benjamin Halkon highlight the positive impacts for health and wellbeing of their 'virtual Active Noise Control/Cancelation (ANC) headphone' ...

Engineering

Engineers imitate human hands to make better sensors

An international research team has developed "electronic skin" sensors capable of mimicking the dynamic process of human motion. This work could help severely injured people, such as soldiers, regain the ability to control ...

Robotics

Modboat: A low-cost aquatic robot with a single motor

Researchers at the University of Pennsylvania's GRASP Laboratory have recently designed Modboat, a robotic boat that could be used to monitor oceans or carry out marine operations. This low-cost aquatic robot, presented in ...

Engineering

High-sensitivity microsensors on the horizon

Wireless microsensors have enabled new ways to monitor our environment by allowing users to measure spaces previously off limits to research, such as toxic areas, vehicle components, or remote areas in the human body. Researchers, ...

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