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MIT Researchers Create Replica Human Hair Using 3D Printing 3D Printing 

MIT Researchers Create Replica Human Hair Using 3D Printing

Incredibly small-diameter 3D printed hair constructions continues to be reached by researchers at MIT with each thread’s diameter as little as 50 micrometers each. This skill to create such complex constructions can help us in the formation of surfaces that are detailed, touch-sensitive playthings, mechanical adhesives even actuating motors and resembling velcro. Cilllia Job, as it was named, needs to make fine hairlike structures as thin as possible which can be utilized to design futuristic regular apparatus and interactive items also.

The job begins using a specially designed software that creates bitmaps of the hair constructions. Here, a user can simply correct the depth, density and angle of the threads without heaving the demand of changing them again and again to make compact hair. This bitmap may then be so a thick surface of hair is made from these bitmaps and 3D printed.


Numerous uses of the ground-breaking technique are being developed at the same time. They contain 3D printed items with incredibly complex surface textures and layouts along with paint brushes with customizable alternatives in accordance with the arrangement of one’s hair. The fibers can be manufactured to interlock to produce a sort of velcro fasteners just like a powerful adhesive that was mechanical. Other programs that are intriguing include using them along with shaking. Scientists have presented actuating motors made against the hairs they used to generate a windmill when any shaking is found, of forms that whirls. It offers a visual telling system when you’ve set your smartphone on quiet mode. Awesome, isn’t it?


The hairs also can react to magnitude and the direction of swipes just. As a demonstration, a plaything bunny whose hairs were made with this particular system was made by the programmers. When a kid swipes at the hair down, the LED light on top lights up as green and the light becomes red if he swipes it upwards.

Here is the video of the newest technology under development and being used:

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