
cjmekeel
Is it possible to connect a RGB LED with a common cathode (or anode for that matter) to three different digital ports and be able to control the intensity of each color via the servo control window?
I imagine it would be something along the lines of one negative connection, and each colors positive connection going to 3 different digital ports.
Looking to use something along these lines :
RGB LED
Is this possible or am I thinking about this incorrectly?
I imagine it would be something along the lines of one negative connection, and each colors positive connection going to 3 different digital ports.
Then in the ARC just use servo command windows to control the current to each port. The only real way to see is if you test it out. Dont worry about blowing the LED, you can buy RGB LED's from radio shack for less than a few bucks anyway.