I think Edgar circulated the venue and time as follows:
"In the meantime I got a confirmation from TU: Seminarraum 351 is booked on October 17th from 14:00 for us, so save the date.
The address is 1040 Gußhausstrasse 27-29 (new building of Electrical Engineering faculty), first floor. It is the same room, in which last 2 meets took place, newcomers can follow the guide signs from the main entrance.
Power strips will be provided from the Fachschaft, as well as beer and soft drinks.
See you soon!
Thanks for the information, see you soon!