Engineering

Smart tech gives a new spin on the classic wheelchair

The idea of putting furniture on wheels has been around for hundreds of years. From a custom-built chair with four small wheels used by King Phillip II of Spain in the 16th century to a German paraplegic watchmaker's wheelchair ...

Consumer & Gadgets

Singapore launches first drone delivery service

Singapore's first drone delivery service has begun by taking vitamins to a ship, with its operator saying Wednesday the devices are crucial in reducing human contact during the coronavirus pandemic.

Electronics & Semiconductors

A novel energy-efficient actuator system for micro loudspeakers

We want modern technology to become smaller and more energy-efficient without losing quality. Technical innovation is required to achieve this. For several years, the Fraunhofer Institute for Photonic Microsystems IPMS has ...

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