I have this fan speed controller mounted in the front of my pc and i want it to control the speed of all of my case fans. Thats all fine, however they are on separate power cables, because i cant get the molex connectors to reach to each one. My question is can i cut say the red wire on each fan and solder all the red wires onto the controller, and then solder the other ends on too, or will this not work? My original idea is to do it to the power cable that powers them all but i cant.