Hello! I'm looking for a way to hardwire, OR as small of a controller/dimmer as possible to set specific (non-primary) colors on a dumb RGB strip. It will not be connected to a computer, and preferably no controller either. Ideally, as with red, green, blue, white, yellow, purple, I could be able to just connect wires from power supply. But my question is how to do a different color. Orange for example. If I must use an inline controller, any recommendations on the smallest one available that will let me set (without remote control) the color orange? Thanks!