Hi All! Will be very grateful for your help. We're using this PG2 Pocket goniometer Gardco - Pocket Goniometer for some experiments, but now we have to put it on a rotating stage! Obviously, this is a big problem because the PG2 is wired. It is powered through the USB, and also outputs video images onto the pc through the same USB cable. I have tried contacting companies (like Belkin) for help, they seem not to have any help for me. How do I make this thing wireless? Thank You!