Kumaran Thillainadarajah is one of the eight UNB students and one professor in a small startup company, with one idea that is about to break through: smart skin. After winning 60,000 dollars at the New Brunswick Innovation Foundation competition and being chosen to participate in the CBC’s Dragons’ Den, he and his team are ready to go into the real world and sell their product.
“We’re the first people in the world doing this,” said Kumaran Thillainadarajah, creator of smart skin.
Smart skin is a material that is sensitive to touch because it’s made of carbon nanotubes that are conductive to electricity and that can measure the intensity of touch from a light stroke to a hard squeeze.
The students see their product as the next step in the video game industry because smart skin is closer to human skin, and it can make virtual interactions seem real.
Smart skin could be made to fit around a joystick, and when people play sports on the video game they could squeeze and have more functions. Smart skin could tell people if they’re playing tennis wrong, if they’re squeezing the racket too hard.
“This material is the key. Pressure sensors have been around for decades, but the difference between our pressure sensors and ordinary pressure censors is that our smart skin can go right where other materials can’t,”he said.
“A hundred thousand of those carbon nanotubes would fit on the head of a needle. That’s how small it is.”
Carbon nanotubes are cylindrical carbon molecules that are stronger than steel, but also flexible and soft, and they conduct more electricity than copper. These molecules are part of nanotechnology, a science that studies the matter of the smallest existing particles: atoms.





