Рет қаралды 107
RGB led has integrated 3 leds that can respectively emit red, green, and blue
light, and it has 4 pin .the long pin (1) is the common port ,that is 3 led' s cathode or anode. the RGB LED with common anode and its symbol are as follows , by controlling these 3 LED to emit light with different brightness
we can make RGB LED emit various colors of light........
ARDUINO 1 amzn.to/2Ap2kN3
BREADBOARD 1
USB CABLE 1
JUMPER 12
ROTARY POTENTIOMETER 3
RGB LED 1
RESISTOR 3
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