Overview:
Lightweight airframes are fitted with motors, propellers, electronics and cameras to create commercial drones. Ornamental fish are bred and raised for the aquarium trade; powerful sweeping and vacuum equipment is mounted on specialized vehicles that clear airport runways; and feathers are selected, arranged and secured to cork bases to produce shuttlecocks.
Release Date : 2016-03-21
Genre : Documentary
Duration : 21 menit
Rating : ⭐ 10/10 (1 votes)
Actors : Lynne Adams