13/09/2014 GMT

This week Click is at the IFA technology conference in Berlin, we try out the new smart home prototypes and products on display at the show, plus the latest clutch of smart watches from Samsung, Sony and others. We also take a few bits of smartphone and camera kit out and test them in low light at a fireworks display. Finally there's a roundup of the latest Apple releases, including the new iPhone and AppleWatch, plus webscape and this week's other tech news. There's also an interview with Sony CEO Kazuo Hirai in there.