Line Follower Robot Circuit Diagram. Designing the mechanical part or the body of the robot. For special situations such as cross overs where robot can have more than one path which can be followed predefined path must be followed by the robot.
Building a basic line follower robot. The pins which are connected to enable pins of the l293d module is called en1 or en2. Here the complete electrical circuit diagram of line follower robot which built based on atmega16.
Lm358 has inbuilt two low noise op amps.
As you can see the output of comparators is directly connected to arduino digital pin number 2 and 3. End with line follower robot. Designing the mechanical part or the body of the robot. Lm358 has inbuilt two low noise op amps.
