Hardware

Flexible microspectrometer for mobile applications

Researchers at the Fraunhofer Institute for Applied Optics and Precision Engineering IOF have developed a very compact spectrometer module. It maps spectra from 39 optical fibers onto one camera sensor in a small space. This ...

Hardware

A helmet with a vibration sensor for excavator drivers

Fraunhofer researchers have developed a helmet with an integrated acceleration sensor for drivers of construction vehicles. The helmet sensor measures harmful vibrations that affect the body. The software analyzes the sensor ...

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