In Tech Bytes today we've got insect-inspired robots, a pen for people with Parkinson's and drones for Star Wars fans.
We also see out an illuminating way to stop your dog being lost and view a new way for you to use your phone and keep your eyes on the road.
There's also an invisible spray that helps keeps cyclists safe, a nd how about herding sheep with a drone?
Emma Brannam presents this week's Tech Bytes – watch the video.
If you're a company or individual making waves in the tech world, Emma wants to hear from you. Email news or ideas to news@tv3.co.nz or tweet her @EmmaBrannam.
source: newshub archive
