RGB light mixing using arduino

The Project

The RGB LED can emit different colors by mixing the 3 basic colors red, green and blue. The cathode will be connected to the ground and the 3 anodes will be connected through 220 Ohms resistors to 3 digital pins on the Arduino Board that can provide PWM signal. used PWM for simulating analog output which will provide different voltage levels to the LEDs so we can get the desired colors.

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Team Comments

for decoration purposes

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