New Robot Fish, There is a well-known phrase that says “we know more about the surface of the Moon than our own oceans” and the truth is that although it seems incredible. It is true, or at least one of the latest findings confirm it.
Recently, the famous Smithsonian researchers published an article claiming to have studied a new area of oceanic reefs, which they have called rarofotica, where approximately half of the fish that were appreciated had not been previously discovered.
New Robot Fish
This is undoubtedly a great advance in the study of the fauna and flora of the ocean that had not been possible before. Recall that although small submersible vehicles were developed at the beginning of the 21st century, access and documentation of marine life remained a challenge.
However, now, engineers at the Massachusetts Institute of Technology have created a robotic fish called Sofia, which is able to get close to real fish and not scare it away and can imitate their behavior.
“We built up an automated fish that imitates the development of genuine fish and now, out of the blue, has shown the capacity to swim with angle in the genuine sea,” said Robert Katzschmann , a PhD understudy at the Computer and Artificial Intelligence Laboratory from MIT (CSAIL) driving the venture, to Digital Trends . Katzschmann and his group trust this is the main robot of its kind that can swim unreservedly submerged.
From the outside, SoFi looks like a fairly modest rubber fish, however. What is really important is what is inside the robot. Internally it has sensors and a Linux PC. Which are located in the compartment of his brain, a urethane foam system that allows him to float and a hydraulic pump near his chest, which helps him move the silicone tail? It also has a camera in the front that records your trip through the water.
SoFi can be controlled remotely through a Super Nintendo waterproof controller, adjusted to convey utilizing ultrasonic signs. Likewise, while swimming, it looks a great deal like a genuine fish that floats through the water, despite the fact that somewhat less rich.
Subsequent to testing the robot at Rainbow Reef in Fiji, the scientists said the fish appeared to be content with the nearness of SoFi.
As far as it matters for them, scientists have said that sooner rather than later, they need to make SoFi speedier and more independent, with sensors on board that enable them to take after other fish. Despite the fact that SoFi is an astute toy, Katzschmann and his associates trust that the innovation will discover more expert applications, giving sea life researchers and architect’s better access to the submerged universes.
“The capacity to get water tests utilizing robots would enable us to learn substantially more about the most remote parts of the sea,” said Katzschmann. “Later on, I want to utilize a few of these fish to record sea information, including taking water tests. I additionally envision that some time or another SoFis will be utilized for submerged examination of the basic foundation, for example, oil apparatuses and pipelines, “Katzschmann said.