GitHub

Arduino Lesson 4 : Printing Over the Serial Port

In Lesson 3 you learned about for loops, and how for loops can make your life as a programmer much simpler. You wrote a program that would blink a red LED and then a yellow LED the number of times ...
GitHub

Lesson_4_Controlling_a_RGB_LED_by_PWM.ino

int redPin = 11; // R petal on RGB LED module connected to digital pin 11 int greenPin = 10; // G petal on RGB LED module connected to digital pin 10 int bluePin = 9; // B petal on RGB LED module ...