Originally Posted by BOB WALKER:
I designed and built my own wireless system for locos back in 2011. I currently have a half dozen running on my layout using my design. Performance is flawless and the operating range is incredible. Current drain is so low, I have two running on batteries with running life over two hours. I am planning to look into Bluetooth, but don't know if I will get sufficient range.
Can your system run multi units?