Uses and abuses of trackers13:24Ankle GPSSBS CantoneseView Podcast SeriesFollow and SubscribeApple PodcastsYouTubeSpotifyListnrDownload (6.13MB)Download the SBS Audio appAvailable on iOS and Android Technology World with KK: Trackers make use of GPS and internet technologies. They contribute greatly to our everyday life but can be a real threat if fallen into wrong hands.ShareLatest podcast episodesCalvin has driven buses in Australia and Hong Kong. He lists the 'big differences'[Cantonese] Australia and its people | Episode 1[Cantonese] Australia's democratic beliefs, rights and liberties | Episode 2[Cantonese] Government and the law | Episode 3