P0 Follow Line

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Hello world!


This is going to be my blog for  the subject service robotics of the degree in software robotics engineering. Here you're going to find all the steps i take to complete the subjects exercises.

To start we have to made the follow line code we did last year, to work on the unibotics platform. So starting from my code of the last year i could make my car reach the objective, it only took me some time to readjust all the constants and all the velocities (becouse the values i had in the other code were too big and the car make strange things with them).

Also as you could see in the videos i add two circles to the image, red to indicate that the car is detecting a curve and green when is on a straight line. This is basically to made me the depuration of the code easier, intead of looking all the information in the terminal and what is going on with the detection of the lines in the camera, i only have to watch the camera information.

Here i leave a video with the execution.


It's recorded by my mobile phone because recording my screen made the car go worse, here you have a demostration.



My best lap was of  2 minutes and 27 seconds. Here is the demostration:


Hope this new web page help you to solve the exercises. See you in the next proyect!

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