This project is a DIY toll gate system that uses an ultrasonic sensor to detect approaching objects and trigger a gate to close and open. The Ultrasonic Sensor Based Troll Gate is a simple system that ...
[TheHyperFix] had a problem. He’d spied a brilliant camera slider, but didn’t want to lay out big money to acquire it. The natural solution? Build one! Only, life is seldom so straightforward. The ...
This is a maintained version of the original DFRobot_mmWave_Radar library. After more than two years had passed without any commits beyond the initial commit, and issues receiving no attention, I ...
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