Researchers at Nanyang Technological University have created a remote-controlled cyborg cockroach that can breathe underwater for up to three hours using a 3D-printed scuba suit. This development aims to enhance search and rescue operations in disaster-stricken areas by utilizing the cockroaches' ability to navigate difficult terrains and locate survivors.
Nanyang Technological University's research team, led by Hirotaka Sato, has successfully developed a cyborg cockroach, enhancing previous models with 3D printing technology. This version is specifically designed to operate underwater, which is critical for search and rescue missions.
The cockroach is fitted with a custom-made 3D-printed scuba suit that includes oxygen supply tubes connecting to its spiracles for breathing underwater. A chemical reaction in the suit produces oxygen gradually, allowing the roach to stay submerged for extended periods.
In tests, the cyborg cockroach swam for three hours at a depth of 20 inches, maintaining a speed reduction to 3.1 inches per second underwater. This efficiency makes it suitable for navigating flooded areas, potentially leading to survivors during disasters.
The development of this cyborg cockroach represents a significant step in biobotic research, marrying technology with biology to create effective tools for emergency response. Its ability to traverse diverse terrains enhances the prospects of locating individuals in distress during disaster scenarios.
This cyborg technology showcases the potential for further innovations in robotic and biohybrid systems. As research continues, it may lead to even more sophisticated applications that leverage the natural abilities of living organisms.
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Researchers at Nanyang Technological University have created a remote-controlled cyborg cockroach that can breathe underwater for up to three hours using a 3D-printed scuba suit. This development aims to enhance search and rescue operations in disaster-stricken areas by utilizing the cockroaches' ability to navigate difficult terrains and locate survivors.