Abstract For Line Follower Robot Without Microcontroller

In the following steps you will completely understand the concept of line followernow we are goin. It lays the foundation for building your own behaviour based simulated robot. For beginners it is usually their first robot to play with.

Line following robot without using microcontroller is a robot which follow the white strip on a black surface or black strip on a black surface.

Abstract for line follower robot without microcontroller. This robot is a mobile device that detects and follows the line drawn on the floor. Nowadays every robot is done with the help of the microcontroller and hence the circuit is too big and tough to understand. Generally the path is predefined and can be either visible like a black line on a white surface. Adjust the sensitivity of the ir sensor and your line follower without microcontroller will start to follow the line.

This is an autonomous robot which drive itself and here it has used the led ldr sensor instead of. Line follower without microcontroller. The robot uses interfaces for the sensors to make the behaviour of the robot as versatile as possible. For this reason the light follower robot is developed with a simple concept which doesnt make use of microcontroller.

The output of each sensor is fed into an analog comparator with the threshold voltage used to calibrate the intensity level difference of the line with respect to the surface. Thus op amp output goes high and turns on the transistor which rotates the motor. It is a simple project which can be taken up as a classroom assignment. The line follower robot is a mobile machine that can detect and follow the line drawn on the floor.

The connections of line follower without microcontroller are pretty simple and you can do it in 10 minutes. Here we describe a line follower robot without microcontroller for those who are not familiar with microcontrollers. A line following robot is an autonomous robot which is able to follow either a black or white line that is drawn on the surface consisting of a contrasting color. Abstract or introduction nowadays every robot functions with the help of the microcontroller and hence the circuit is too complex to understand.

Once it is done you can now power up your bot and put it on a white surface with a black line. It is a machine that follows a line either a black line on white surface or vise versa. The sensor is an array of 7 ir led phototransistor pairs arranged in the form of an inverted v. As a result resistances of ldr decreases and the voltage at non inverting terminal of the op amp will increase.

For that reason this intelligent line follower robot is developed with a simple concept. Line follower robot circuit without using microcontroller when a sensor is on white color led light will be reflected to the corresponding ldr. Generally line follower robot is microcontroller based. Aim to develop a system of light following robot without using microcontroller.

It is designed to move.