I never thought the "boring" vector dot and cross products could be useful. In this video, I discussed when I realized they were beneficial. The mathematical operations are quite like programming APIs, which simplify my work so much. So, I eventually became addicted to reading new mathematical theories to simplify my work.

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📝In-video sources
➡️ Virtual robots: https://www.ubicoders.com/virtualrobots
➡️ DCM paper: https://www.researchgate.net/publicat...
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🔥Linkedin:   / hongyun-elliot-lee  
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🔥Blog: https://www.ubicoders.com/blogs
🔥GitHub: https://github.com/ubicoders/
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⏲️Time Stamps:
0:00 intro
0:40 how can sensor noise crash the drone?
1:35 new game rule: correct the error due to the noise
3:17 the simple cross product is the savior!
5:20 bonus example for dot product
5:58 share yours too!

#roboticsengineering #math #sensorfusion #codingandrobotics #robotics