# New DroneBlocks Course with Python, OpenCV, and ArUco Markers

**URL:** <https://community.droneblocks.io/t/new-droneblocks-course-with-python-opencv-and-aruco-markers/63>\
**Category:** DroneBlocks News\
**Created:** [December 15, 2020, 12:17am UTC](https://community.droneblocks.io/t/new-droneblocks-course-with-python-opencv-and-aruco-markers/63 "2020-12-15T00:17:51Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![dbaldwin](https://avatars.discourse-cdn.com/v4/letter/d/d2c977/32.png) [@dbaldwin](https://community.droneblocks.io/u/dbaldwin)\
**Post date:** [December 15, 2020, 12:17am UTC](https://community.droneblocks.io/t/new-droneblocks-course-with-python-opencv-and-aruco-markers/63/1 "2020-12-15T00:17:51Z")

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I’m really excited about this course and spent the last week going through all of Pat Ryan’s videos and code. We hope you enjoy the course and begin diving into what can be done with Tello and OpenCV with ArUco markers!

> **[Advanced Tello Programming with Python 3, OpenCV, and ArUco Markers - Course 2/3](https://learn.droneblocks.io/p/advanced-tello-programming-with-python-3-opencv-and-aruco-marker-detection-course-2-3)**
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> Learn to use ArUco Markers for Indoor Positioning with Tello