Software The Arduino IDE or The PlatformIO extension for Visual Studio Code How to Use an RGB LED Module Using the Digital Method This method only works on Arduino boards with a GND pin next to pin 13 ...

#define redPin 9 // Pin for the red RGB led pin #define greenPin 10 // Pin for the green RGB led pin #define bluePin 11 // Pin for the blue RGB led pin #define potPin_red A2 // declare pin for the ...

Update pin definitions for the ESP32-S2, ESP32-S3, ESP32-C3 Remove BOARD_HAS_NEOPIXEL Add #define RGB_BUILTIN LED_BUILTIN Replace LED_BRIGHTNESS with RGB_BRIGHTNESS I've tested the proposed changes ...

Being able to use one of your old projects to make a new one better can be quite satisfying. [Steve] from Hackshed did just this: he integrated an Arduino based webserver into a new network control… ...