Well, I'm not used to building electronics I just fix them for the US Navy. As for the setup I did it exactly as per the web site you gave me (http://www.customelectronics.co.uk/) and on the calibration screen for the FMS nothing happens no matter how I set up the xmitter or the computer. I'm at work right now and I don't have the numbers on the transistors, but I will get them to you when I get home. I guess what I need to do is sit down and try and rebuild this thing again. Maybe I didn't put something in right I'm not sure, but I will get back to you on that