[email protected] 8010700500 / 8069795500


Project Description:

The basic objective of our project is to determine the distance position and angle of the obstacle set at some distance from the sensor. Ultrasonic sensor sends the ultrasonic wave in various directions by rotating with help of servo motors. This wave goes in air and gets reflected back after striking some object. This wave is again detected by the sensor and is analyzed and output is shown in screen. Ultrasonic sensor is attached on top of the servo motor because it has to detect the object and its distance with its angle. Arduino will control the ultra-sonic sensor and servo motor.

As the ultrasonic sensor does not detects any object the servo keeps constantly rotating, as you can see the graph shows a green arc. As soon as any obstacle/object is detected by the ultrasonic sensor the data is immediately processed by the controller and a red arc shown on the display screen.

Project Utility:

We can easily find the estimated distance of the object from the system with the angle at which it is placed. It can also be used at night.It has high frequency, high sensitivity, therefore, it can easily detect the external or deep objects. This radar sensor is not affected by dust, rain, snow, and many more.

Video link:


News and Achievements

Felicitation Program organized by Zee 24 Ghanta
iemwebmaster | 2024-07-02 10:12:26

Felicitation Program organized by ABP Anada
iemwebmaster | 2024-07-02 10:04:45

IEM has received Best Engineering College in by Times Now
admin | 2024-06-27 15:01:42

Distribution of the Grant-in-Aid Project Funds
iemwebmaster | 2024-06-24 13:07:06

Press Releases

Press Release regarding 1st and 3rd rank of IEM-UEM in West Bengal Private Engineering College Rankings by Times of India

Press Release in Ananda Bazaar Patrika regarding the very First Indian app by the students for the students

Enginious under the banner of IEI-IEM Electrical & Mechanical students’ chapter has been published in IEI newsletter

Press Release in t2 regarding IEM PET SOCIETY


BBA 2nd Ranking of IEM BBA in West Bengal


BBA 2nd Ranking of IEM BBA in East and Central Region


BBA College of Eminence 7th Ranking of IEM BBA in India


Top private B School among Kolkata & East Zone

IEM group again bagged the top position in the best private B Schools in Kolkata and also ranked 5th among East Zone ranked by OUTLOOK.

Outlook, 2024

IEM ranked 32 across India as Top Private B School

Outlook, 2024

IEM ranked 14 as Best Private University – constituent College across India.

Outlook, 2024

Champion East

– NEN (National Entrepreneurship Network) E-Week, 2011-2016

Rated Silver A+++ Business School

– “Just Careers” Magazine, 2011

3rd amongst all Government & Private Colleges in West Bengal

– The Telegraph, 2009