i would like to have full rgb led strips in my pc. i would also like them to have cool feature. ex: breath, change, etc.
I have some GE G35 christmas lights in one of my cases. The LEDs are individually addressable RGB modules, so they're pretty flexible in terms of patterns you can create. I took off the plastic bulb lenses, cut 5 or 6 of the LEDs off the end of the string, and wired them to a controller module I made. The controller has a molex connector for powering the LED string and a female 4-pin 0.1 inch header for attaching to a motherboard USB header. It's based on an atmega328p and is Arduino compatible. I've just been using an example sketch from the G35 Arduino library that cycles through a bunch of stock patterns, but the USB data lines are wired up for V-USB so whenever I get motivated enough, I plan to write a firmware and host driver that will allow the string to be controlled by the PC. I'm thinking of a few different features I'd like to implement, like assigning a color gradients that correspond to sensor readings, an audio reactive mode, color matching to the screen, load monitoring, alert notifications, etc. So far I've been satisfied with the random color patterns, though.
that sounds cool as hell! but i was just looking to buy something controoled by my pc to be super easy