Energy & Green Tech

Scientists tap unused energy source to power smart sensor networks

The electricity that lights our homes and powers our appliances also creates small magnetic fields that are present all around us. Scientists have developed a new mechanism capable of harvesting this wasted magnetic field ...

Engineering

World's first metal 3-D-printed bridge enters test phase

The Netherlands will be testing the first metal 3-D-printed bridge in the world. Plans are to insert this bridge in its permanent location in Amsterdam at the start of 2020. The Dutch company MX3D produced the bridge after ...

Robotics

Sensor-packed glove learns signatures of the human grasp

Wearing a sensor-packed glove while handling a variety of objects, MIT researchers have compiled a massive dataset that enables an AI system to recognize objects through touch alone. The information could be leveraged to ...

Engineering

A new artificial neural network framework for gait based biometrics

Researchers at Imperial College London have recently devised a new biometric cryptosystem approach for securing wireless communications of wearable and implantable medical devices. Their framework, outlined in a study published ...

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