Guides — underholdning

Acrobatic serving tray The hexacopter serving tray can be used with or without the propeller protection. It was originally designed for the Digit 2015 conference in Trondheim, Norway. It can carry up to 1 kilo of payload and has a release mechanism underneath to carry and drop off goods mid-air. See it deliver a package or do a trick:  The stint was eventually picked up by Discovery Channel's Outrageous Acts Of Science and aired all over Canada and the US.  Delivering 800 gram apple watch (with release mechanism) on the stage at Girls and Technology conference in Trondheim, Norway Cake delivery...