Please help me to build PID controlled line following robot

Projects Programming
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I want to make a pid controlled line following robot. Im using 5 way tcrt5000 sensor array, L298n motor driver and 1200mah lipo battery

2

You don't need to ask permission, just get on with it

3

Please read the forum posting rules before asking questions.

Start with drawing a proposed schematic.

What is your software and hardware background ?

In these forum, volunteers here try to answer your specific questions.

4

Really, really last century.
Is this a kit of parts you've been given for your assignment, or can you choose something better?

5

I gave exactly your posting to the OpenAI chatGPT.
You can imagine chatGPT as a much more "intelligent assistant than "Alexa" or "GAgs" (google-Assitant)

This is the answer from chatGPT
A PID (proportional-integral-derivative) controlled line following robot is a robot that is able to detect a line on the ground and follow it. This can be done using an array of sensors, such as the TCRT5000 sensors you mentioned, to detect the presence of the line and a motor driver, like the L298N, to control the motors and direct the robot along the line.

To implement a PID control loop for a line following robot, you will need to follow these steps:

  1. Set up the hardware, including the sensors, motors, and motor driver.
  2. Write code to read the sensor data and calculate the error between the robot's current position and the desired position on the line.
  3. Implement a PID control algorithm to compute the correction required to move the robot towards the desired position on the line.
  4. Use the motor driver to control the motors and move the robot in the correct direction based on the output of the PID control algorithm.
  5. Test and tune the PID control loop to ensure that the robot follows the line accurately and smoothly.

I hope this helps! Let me know if you have any questions.

End of chatGTP-message
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So even the most advanced artificial intelligence which indeed can write C++-code with a high functionality is unable to do so based on your rare information

You need to specify a lot of more things that a human beeing is able to give some advice that goes beyond that what chatGPT is saying.

Without that additional information your posting is very very demanding saying

can somebody please write a 500 pages" tutorial that covers

  • all basics about programming C++
  • all basics about electronics
  • discussing the 50 types of microcontrollers that are able to do the task with all their advantages and disadvantages
  • code-variants for each and every of these 50 types of microcontrollers

The above paragraph says what kind of information is needed from you to reduce this 500 pages tutorial down to what you really need.

best regards Stefan

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