Building a Lego-powered Submarine 4.0 - automatic depth control
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YouTubeBrick Experiment Channel
Building a Lego-powered Submarine 4.0 - automatic depth control
This radio-controlled submarine can maintain a steady depth or a certain distance from the bottom. It is equipped with a pressure sensor and a laser distance sensor. Raspberry Pi and PID control are used for automation. Tested in a swimming pool and a small river (at the end of the video). Enjoy! 0:00 building 2:36 tests in water 3:48 long ...
30.6M viewsJul 16, 2022
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