This activity took place on from April 13th to Arpil 17th and was carried out in the framework of the “Hannover Messe” exhibition of the Ilmenau University of Technology. The novel dry 97-channel EEG cap developed within the ANDREA project was on display at the HANNOVER MESSE fair, the world’s biggest industrial fair. The cap allows for EEG recordings without extensive preparation and is thus advancing the field of EEG significantly. The cap prototype and 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.