Arunachal Pride- Anang Tadar who invented gadget For Blind


Anang Tadar is a class XI student of New Galaxy Academy, Nirjuli who has stunned the people with his brilliant innovation. invented a gadget called Goggle For Blind (G4B).


The gadget G4B is a goggle which will help blind people to detect objects in their surrounding without any physical contact by the means of principle of Echolocation used by Bats. Echolocation is the use of sound waves and echoes to determine where objects are in space. Bats use echolocation to navigate and find food in the dark.

His invention was adjudged the Most Innovative in recently concluded Regional Level Science Festival at Regional Science Center at Guwahati and was awarded the the Dinanath Pandey Smart Idea Innovation Award.


On 6th March 2017, he participated in National Level Science Exhibition at Rastrapati Bhawan New Delhi where Honey Bee Network , which is a large network in collaboration with NIF, SRISTI,GYAN and UNICEF were quite impressed with his gadget.

NIF and UNICEF are willing to launch G4B in the market, therefore Anang has been asked to create few prototypes to test on the blind people. Though his initial product is slight bulky but with the help of other builders it will be made light if successfully tested.

Apart from his current invention he has a hobby of making robots and gadgets anything related to technology. He has participated in many Technical events organized by technical colleges and secured first place most of the time. His future project is to build an #Exoskeleton which will help people to lift heavy objects.
Coming from a poor family Anang has been using all his pocket money and sometimes borrow money from friends to build his products.
As of now he needs some financial assistance to build Five or Ten G4B prototypes for trial. Each G4B Cost around Rs 15000 for him. If anyone wishes to assist this young mind with his inventions can contact him.


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