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Make PiCrawler an angry bull! Use its camera to track and rush the red cloth!
Note
You can download and print the :download:`PDF Color Cards <https://github.com/sunfounder/sf-pdf/raw/master/prop_card/object_detection/color-cards.pdf>` for color detection.
Program
Note
- You can write the program according to the following picture, please refer to the tutorial: :ref:`ezblock:create_project_latest`.
- Or find the code with the same name on the Examples page of the EzBlock Studio and click Run or Edit directly.
Switch to the Remote Control interface, you will see the following screen.
How it works?
In general, this project combines the knowledge points of :ref:`ezb_move`, :ref:`ezb_vision` and :ref:`ezb_sound`.
Its flow is shown in the figure below:
