Programmable tattoos are entering a new level. Now you can display a persistent image of your choice that could be used for social communication. How is it done?
It uses hair-sized nanotubes embedded in the skin to display an image. They could be a reliable substitute for writing reminders on your palm making it trendy. And the nano tubes are not creepy as they are at the size of human hair.
Let me guess that the working of the tattoo can be comprehended only by geniuses. These programmable tattoos are developed by scientists at Rensselaer Polytechnic Institute. And they could soon be the trend setters of the future.
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