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Model: 249    

Do-It-Yourself Kit (recommended)

Rs. 11,499

Rs. 10,349

( You Save: Rs. 1,150 )

With an Assembled & Tested PCB

DIY kit comes with an Assembled and Tested PCB ensuring 100% output guarantee. Includes hardware for assembling project from scratch. Fully supported by elaborate documentation, audio visuals and tools to independently carry out the project work.


The project is designed to build an obstacle avoidance robotic vehicle using ultrasonic sensors for its movement. A microcontroller of 8051 family is used to achieve the desired operation.

A robot is a machine that can perform task automatically or with guidance. Robotics is generally a combination of computational intelligence and physical machines (motors). Computational intelligence involves the programmed instructions.

The project proposes robotic vehicle that has an intelligence built in it such that it guides itself whenever an obstacle comes ahead of it. This robotic vehicle is built, using a microcontroller of 8051 family. An ultrasonic sensor is used to detect any obstacle ahead of it and sends a command to the microcontroller.

Depending on the input signal received, the microcontroller redirects the robot to move in an alternate direction by actuating the motors interfaced to it through a motor driver IC.

This concept in future can be extended in such a way that if a destination is fed to the robot, the robot can map the whole terrain and can reach its destination by deciding a suitable path and avoiding obstacles.


1) This line following robot can also be modified to a walking robot in any surface by using only one motor with homemade fixtures as per the detailed instructions give.

2) Similarly the same walking robot can be attached with special magnetic material as per instructions to climb a wall of any vertical metallic surface say a refrigerator body.

Please find the link below:


Easy to use, Self-explanatory kit.
All-inclusive solution kit.
Extensive audio-visuals available.
Branding-free material.
Pre-programmed Microcontroller.
Call/mail for Tech Support from 10 am - 7 pm.
Can be Customized for Arduino, Raspberry Pi, PIC
Obstacle Avoidance Robotic Vehicle
Hardware Requirements
  • 8051 series Microcontroller
  • Motor Driver IC
  • DC Motors
  • Diodes
  • Battery
  • Ultrasonic Sensor
Software Requirements
  • Keil compiler
  • Languages: Embedded C or Assembly
Battery not included in the kit due to Courier service prohibition. Please buy four AA CELL 1.5V batteries for this project.
Q & A
Q:  What is the range of ultrasonic sensor?
A:  Ultrasonic sensor range is about 10cms.
Q:  What is the battery capacity, motor rating?
A:  The battery capacity is 6V and motor rating is 45RPM.
Q:  Which microcontroller is used in this project?
A:  A 40 pin microcontroller from 8051 family is used in this project.
Q:  What is an obstacle avoidance robot?
A:  A robot automatically changing its direction of motion, on detecting any obstacle in this path, is an obstacle avoidance robot.
Average Rating
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Showing 4 of 10 reviews Show All
Sonu kumar, Bangalore on 3rd July, 2015, 10:59 AM

Through Website I came to know about Edgefx and I used Project Ideas as a keyword to find Edgefx.I decided because I like the way of project package you guys are providing.Kit was delivered on time with the right components.No I directly purchased the project through online.Presentation should be improved further.Yes I already referred to my college Juniors.

Jugal Gosami, Guwahati on 18th November, 2014, 02:16 PM

I found your website on internet when I was searching for the project. I felt the information on the site is good, I like the Delivery time.The kit delivered on time with right components. Edgefx Team was polite.

Rohan Malgaonkar, Ponda on 20th March, 2014, 04:45 PM

I was looking for the simple project. I decided to buy a kit from Edgefx because of low price. I bought DIY and i am very happy.

Abhishek kumar, Bhubaneswar on 20th March, 2014, 04:09 PM

I decided to buy a kit from Edgefx on seeing the website. I bought DIY Kit and i really find it very helpful.

Rating Breakdown (10 Reviews)

Edgefx Technologies Pvt. Ltd.,
Plot No. 105, 3rd Floor,
Liberty Plaza, Himayathnagar,
Hyderabad - 500029,
Telangana, India
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