That an arduino can power some simple led's is basic knowledge. But what about an SMD RGB LED. I cannot find some datasheet for the module I purchased from ebay
(I want to use this LED for Notification purposes like the LED on android devices, eg: Green: Bootup, Green Blinking: Everything OK, Blue: Sending a Signal, Yellow: Receiving a signal, RED: Alarm state ... etc.)
Can this module be driven without the need of some extra Transistors? Do I need extra resistors or are theese little black things on the module already resistors? I am using an Arduino MEGA 2560 and want to connect the leds to the PWM Pins ~46-49, I think it was.