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Eye Vision Test using Ultrasonic Measurement via Wireless Technique


Dr. M. C. Jobin Christ , Adhiyamaan college of engineering; P. Veeriya Ajanth, Adhiyamaan college of engineering; M. Nandha Kumar , Adhiyamaan college of engineering; M. Tamilalagan, Adhiyamaan college of engineering; S. Keerthiraj, Adhiyamaan college of engineering


Ultrasonic sensor, Pressure sensor, Eye blink sensor, Zigbee


In this paper helps in measuring the eye power of the patient. The present procedure of measuring eye power is by continuous trial and error method of using a sample lenses is very tedious and lengthy procedure. So here’s the solution, measuring the distance by using ultrasonic sensor .this method measure the eye power according to changing the image distance. The microprocessor along with ultrasonic sensor can easily measure the power of the patient in a small time. It is a simple, cheap, friendly user, is designed as wearable equipment consists of headband .The output of the project is wirelessly transmitted to desktop or laptops for show patient’s result, this method also using pressure sensor and eye blink sensor to measure pressure at eye during eye test and measure iris position. This method is very easy and very useful for poor people.

Other Details

Paper ID: IJSRDV5I41060
Published in: Volume : 5, Issue : 4
Publication Date: 01/07/2017
Page(s): 1023-1025

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