Hey need some help with a little project,
i have a led stripe with a common anode and three seperated lines for red green blue.what i want to do is driving this stripe with a arduino nano. in orders for this to work i will need to pwm the rgb lines to ground. Therefore i will need a transistor. Since i'm not that of a hardware guy i need help with selecting the right transistor for this purpose. The Transistor should be able to patch the attached led stripe line to ground at the analogeWrite() frequency of 490Hz. I hope you guys could help me out.
thanks in advance sl33k