Transforming dead spiders into robotic rakes is the new achievement of scientists. It seems that insects can also be useful to humans after death.
Necrobots, which is obtained from the combination of necros and robotics, is the name that the researchers have considered for this achievement. In this research, scientists have succeeded in turning dead spiders into robotic rakes. Researchers believe that this project could be less expensive than current robotic systems and help preserve the environment.
How to turn dead spiders into robotic rakes
The main reason for this achievement is the flexor muscle in spider legs. The flexor muscle is the muscle that causes inward folding. Since humans have the ability to move with the help of opposing muscles, spiders were a better choice to conduct this research.
In simpler terms, it can be said that spiders are equipped with a kind of hydraulic system called prosoma, which is connected to the central part of their body. This part of the spider’s body causes the legs to open by pumping fluid. The prosoma has several valves that allow the spider to control each of its legs and muscles separately. At death, the spider’s flexor muscles are activated, and since there is no pressure on the prosoma to counteract it, the spider’s legs fold inward.
With a little attention to the anatomy of the body of this arthropod, scientists managed to turn dead spiders into robotic rakes. By inserting a syringe needle and injecting air into the Prosoma, they were able to take control of its hydraulic system and easily open and close the spider’s leg muscles.
Daniel Preston, a member of the Rice School of Engineering, said of the project to turn dead spiders into robotic rakes: “It turns out that post-mortem spiders are a great model for making small natural rakes.” According to scientists, spiders can open and close a thousand times before their legs wear out and move up to 130 times their weight.
Rice University scientists published an article to explain their achievement and stated that for years, humans have used dead animal tissue to achieve their goals. For example, it uses the skin of some animals to produce clothes, so turning dead spiders into robotic rakes is not so strange.
A part of the article states: “The necrobatic concept presented in this project takes advantage of unique designs created by nature. “Designs that are very difficult or even impossible to recreate.” Scientists say that robotic engineers use the patterns that exist in nature to create their works; Why go for new robots that end up destroying the environment when we can use nature itself for this?
In order to turn dead spiders into robotic rakes, Rice University scientists had to exterminate them through ataxia. Among the problems that stood in the way of this project was the creation of arachnophobia (phobia of spiders) in some people present in the institute. According to Preston, “One of the employees who works in our office really doesn’t like spiders. That’s why every time a new shipment of spiders was supposed to arrive, we would call the office and let them know to be ready.” According to a report published in Gizmodo, a biological sample supply company was responsible for providing samples for the project to turn dead spiders into robotic rakes.
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