I have been putting together a station to get into Satellite work....been reading and researching till my head hurts....
I have an old CDE azimuth rotor that has a 4 wire hook up....I have a Kenpro Elevation rotor with 8 wire hook up.....
The more I read about "interfaces" the more confused I get....what works with what...etc....The EA4tx claims to work with most anything but it leads me to believe it uses a PCI card...I'm wanting something that will hook uo Serial or possibly USB.....any suggestions on a interface that you consider a good value

??
I'll be running Satscape and an IC-910h rig
Thanks
KI4OVO