BrittaHavemann @heinecke pitcht die Environmental Intelligence @infralabberlin #pechakucha #smartcity pic.twitter.com/5GvXujJAp4
MindTrek_ Speaker announcement for #mindtrek17 : @heinecke
More info at: bit.ly/2o6c8E4
#MTIoTEvent #IoT #smartcity pic.twitter.com/Klmk6HSNIn