In Tech Bytes today we check out software that lets us control phones in the blink of an eye, a ball to help soldiers see around corners and a Facebook vest that gives out a cyberspace hug.
Tech Bytes is presented by Emma Brannam and brought to you by TelstraClear - watch the video for the full report
If you're a company or individual making waves in the tech world, Emma wants to hear from you.
Email news or ideas to firstline@3news.co.nz
3 News
source: newshub archive