I want Mach3 to turn on/off my router when the code tells it to, but I'm a little confused with what I need to accomplish this. I'm thinking I need an opti-isolation board. Im not sure if it needs to be AC or DC or solid state or what?? Also If anyone could tell me how this thing hooks up to the router, it would be greatly apprciated. What I'm thinking is, I can hook up the board to an outlet so I can just plug the router in and wont have to strip any wires on the router cord. I've never touched one of these things, so I dont really want to go out blind and buy one. Any recomendations?