Ekkehard Gentz
ProfSys stationär ProfSys stationär
ekkes BTLE example ekkes BTLE example
ProfSys ambulant ProfSys ambulant
QtWS 2019 (QtWorldSummit) QtWS 2019 (QtWorldSummit)
EclipseCon Europe 2016 EclipseCon Europe 2016
QtCon 2016 Conference App QtCon 2016 Conference App