MIT researcher developent of a submarine robot can sniff out contraband concealed under ship

The above object might look like a mild, slightly misshapen bowling ball, but it's actually something much more advanced. It's an aquatic robot designed by a couple of MIT researchers, which can surreptitiously inspect hulls and propeller shafts of ships in the port of bust anyone trying to smuggle contraband. The device is perfect for the job, not only because it is small, but also because it does not leave a trail of bubbles visible as it moves underwater. Also finds its propulsion system in the permeable half of the unit itself, so it can potentially hide in clumps of algae to avoid being spotted without himself entangled in his startup. The other half is waterproof and has its circuits, batteries, antennas and other electrical components.

Its creators, a graduate student Sampriti Bhattacharyya and Ford engineering professor Harry Asada, recently presented at the / 2014 IEEE International Conference on Intelligent Robots and Systems. Bhattacharyya said that if he can get this device for about $ 600 that each port authorities could get a whole fleet to inspect collaboration. The duo used a 3D printer to make the main components of the device, but in order to offer the device at this price, the process of mass production must be low cost, as well. At present, however, both are focused on making a second prototype with capabilities for wireless charging, the lifespan of the battery and the ability to perform ultrascans on ships without having to touch their barnacle encrusted shells.