Hey Guys....I just started a traffic light project, where i am using couple of hundreds RGB LED's....First of all i want to know whats the difference between 'common cathode RGB LED' and 'common anode RGB led'....which one would be easiest to use in this traffic light project. My second question wil…

Difference between cathode and anode RGB LEDs ??????

steven1995 May 13, 2015, 1:39pm 10

Yeah thats it i will do that then...buy a 5 m and cut them as the size i want...

How do i connect them together and connecting it to the Arduino any ideas ?

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