This activity took place from April 24th to April 28th and was carried out in the framework of the “Hannover Messe” exhibition of the Ilmenau University of Technology. The novel ANDREA dry EEG acquisition systems developed within the ANDREA project were on display at the HANNOVER MESSE fair, the world’s biggest industrial fair. The system allows for EEG recordings without extensive preparation and is thus significantly advancing the state of the art of EEG recording and analysis. The cap, amplifier and recording prototypes as well as the ANDREA project in general were presented by handouts, posters and demonstrations by a project representative. The audience included people of all ages and backgrounds – industrial representatives, university representatives, local and federal politicians as well as private visitors and families.