A Line Follower Robot (LFR) is one of the most popular Arduino robotics projects that teaches core concepts of automation and sensor integration. This step-by-step guide will show you how to build a ...

In this arduino line follower robot we have used IR Transmitters and IR receivers for sending and receiving light. When infrared rays falls on white surface, it’s reflected back and caught by ...

Line-Following-Robot-Using-a-5-Channel-IR-Sensor-and-Arduino- In this project, we built a line-following robot using simple components like Arduino and l298n motor driver. Our team developed the ...

Concept of working of line follower is related to light. We use here the behavior of light at black and white surface. When light fall on a white surface it is almost full reflected and in case of ...

Some readers may recall building a line-following robot during their school days. Involving some IR LEDs, perhaps a bit of LEGO, and plenty of trial-and-error, it was fun on a tiny scale. Now imagi… ...

The evolution of the Line Following Robot starts with an analog design and advances to a refined version incorporating an Arduino Nano microcontroller and an ultrasonic sensor for obstacle avoidance.

There will be 3 IR sensors for the line follower robot to be more accurate. The centre IR sensor will be on the black line and whenever there is a left turn, the left sensor will be on the black line ...