FYP Final Year Projects Videos


Ultrasonic Navigation system By Muhammad Zohaib Khan

Ultrasonic Navigation system By Muhammad Zohaib Khan

Ultrasonic Navigation system By Muhammad Zohaib Khan

BIOMEDICAL ENGINEER Muhammad Zohaib Khan is BIOMEDICAL ENGINEER, 23 years old, live in behar colony jamshed road Karachi,He done metric from NASRA SEC & PRI SCHOOL KARACHI, Inter from NATIONAL GOV. COLLEGE, Karachi, and BS from Sir Syed University of Eng & Technology Karachi,Contact :(arkoffriendship@hotmail.com)

From the beginning of my Engineering, you can say in first semester. I want to make the Final year project which should be Unique, Which attracts a viewer a teacher or anyone who watch my project, So I start thinking for a remarkable project, at the beginning I decided to make different projects, but that needs more Investment and very huge amount of knowledge in the field of Mechanical, electronic and biomechanics micro controlling. So day by day I eliminate these type of projects, one day I found a project in my university lab, which is called blind’s stick , in which ultrasonic sensor is placed and, in which same working happen like in my project, but it has no. of mistakes , it has very short range of detection, its circuit is about 6*6 inch, also it is not rechargeable, when obstacle come in the detection range of sensor then vibrator starts vibrating and does not stop vibrating even the obstacle goes out from the detection range we need to reset the circuit by pressing a rest button, so I upgrade that project from many aspects with a very astonishing way and that you already know the features of my project.

Interview with Muhammad Zohaib khan

Download Project Ultrasonic_Navigation_system.pdf

Project Abstract

  • Visually impaired individuals are limited in their ability to detect objects.
  • Gives the user, detection of objects at particular distance.
  • Collision from any obstacle will be obsolete or less chance.
  • Vibration motor vibrates, that will be sensed by user.

Introduction

  • Sensor: ultrasonic sensor transmits ultrasound waves then receive.
  • Microcontroller manipulates timing, delay, triggering.
  • Can detect obstacle in 3 directions.
  • Low power circuitry, therefore low power consumption.

Features

  • Stretchable Belt
  • Rechargeable
  • Range selection option (Short range: 1.5 ft & Long range: 3 ft)
  • Vibration is Inversely proportional to Distance
  • ( In Short range: when Obstacle is in the range of 1.5 ft  to 8 inch then Slow/Low vibration , when Obstacle is in the range of 8 inch then High/great Vibration produce
  • Similarly in High range: when Obstacle is in the range of 3 ft to 1.5 ft then Slow/Low vibration , when Obstacle is in the range of 1.5 ft to 8 inch then High/great Vibration produce
  • Braille

Conclusion

  • Limited range of sensing (min 3cm –max 3ft).
  • Detects only when obstacle come in front of sensor’s cone shape detecting.
  • Sensor modules works well without any wrong/false detection
  • Operates on dc battery
  • Handy portable, easy to use, requires little training at beginning.

Photo Gallery..

 

Ultrasonic Navigation system

Ultrasonic Navigation system photo
Ultrasonic Navigation system photo
Ultrasonic Navigation system photo
Ultrasonic Navigation system photo
Ultrasonic Navigation system photo
Ultrasonic Navigation system photo
Ultrasonic Navigation system photo
Ultrasonic Navigation system photo

Watch Video:

Download attachments: Ultrasonic_Navigation_system.pdf

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