Tech Digest daily roundup: ‘Gaming has little effect on short term mental health’ – study

The short-term mental-health impact of playing video games "is probably too small" to be noticeable, according to a major study by the University of Oxford published Wednesday. "Our study finds little to no evidence of connections between gameplay and well-being," said Andrew K. Przybylski, a researcher at the university's Oxford Internet Institute. The study surveyed…

Google and UK Power Networks develop digital versions of cable maps

Google’s artificial intelligence division is hoping to revolutionise hand-drawn maps of electricity cables in a move that could benefit the global utility industry. Google’s DeepMind engineers have partnered with UK Power Networks which delivers electricity across London, the East and South East, to create digital versions of maps covering more than 180,000km of electricity cables.…

Smart speaker sales plateau in US, claims research

The smart speaker revolution is coming to an end in North America as sales numbers plateau. However, growth elsewhere in the world suggests that the revolution lives on elsewhere, says new research from Omdia. According to the latest smart speaker report from Omdia, the compound annual growth rate (CAGR) for smart speaker annual shipments in North…