Rainbow LED Controller - ESP32 WROVER Project

Today we managed to not only follow a project tutorial and make a flashing rainbow LED light, BUT we ALSO managed to tweak the project, giving us full control over the colour in real time with a variable resistor (potentiometer). We also learned how the RGB LED works in the first place — with PWM, pulse width modulation....

00:00: Intro & components
01:32: Build
03:37: Flashing RGB
04:00: Build #2
05:27: RGB + Controler
06:01: Pulse Width Modulation
07:47: Outro

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Видео Rainbow LED Controller - ESP32 WROVER Project канала Jimmy Tech