Components needed Arduino Uno BoardBreadboardPotentiometerResistorsJumper CablesAn RGB LEDUSB CableA computer with the Arduino IDE installed Completed Circuit The image above shows the completed circuit showing the potentiometer controlling the color of the RGB LED. Changing the resistance, by turning the knob of the potentiometer, changes the color of the RGB LED. The Program int wiperPin … Continue reading Tutorial 5: Programming the Potentiometer with the RGB
Tutorial 3: RGB LED 16 million colors
Please refer to my previous blog for the completed circuit for the RGB LED animation. In the previous blog we are showing 3 primary colors( red, green, and blue), but in this project we will show ALL 16 million colors. The program below is the code for showing 16 million colors. int redPin= 11; int … Continue reading Tutorial 3: RGB LED 16 million colors
Tutorial 2: RGB LED Animation
Components needed RGB LED light3 resistors5 jumper cablesArduino Uno BoardBreadboardAn USB Cable to download the program to the board. A computer with an Arduino IDE installed Completed Circuit The image above is the completed circuit to make an RGB LED change colors. An RGB LED is basically a combination of 3 LEDs, one Red, one … Continue reading Tutorial 2: RGB LED Animation
Arduino with Aarav 