I've seen this in Minecart Mania's sensors, but I don't remember seeing it elsewhere: is there a way to remotely send redstone signals with some kind of plugin?
Ah, thanks. Both Quantum Circuits and RedRemote were what I was looking for, but I'd never opened them before because the descriptions made it sound like you could only remote-start them with redstone. I see now that they're much more versatile.
FalseBook also got a Transmitter and Reciever IC. http://forums.bukkit.org/threads/me...-55-ics-gates-minecarts-etc-614-670-678.7227/ http://www.youtube.com/user/TheFalsebook#p/a/u/2/wVuChn8duPo