on lookin in to it, The ps3's usb port is only 2.5v 500Ma so its not gona have enough power for 20 led's so im gona use the blue ray drive power which is 12v.
all i go to do now is get a board and solder some resistors to it add a switch and then run wires to the leds and power supply.
also does the wiring diagram above look right....just checking
