The youth is our future. We have repeatedly supported selected students from the higher technical school HTL with their diploma theses. Last week, two diploma students completed their work and held their presentation at our headquarter in Wolfurt. Supervised by selected LTW employees, they designed, built and tested an optical user action field. The goal of the project was to enable the input of data with gestures instead of using a touch function. The advantage is that large areas can be used for user input because the user field can be projected onto almost any surface. Ideally applied on a construction site, for example. We were impressed by the passion with which the two young adults approached their task. Their diligence has paid off: Not only can