I have seen many that use water or a block being placed or updated right next to a piston so it was not very hidden or good idea for a door because it wont stay open.
I have seen one i want, it was in CNB minecraft's bat-cave And cant for the life of me find a tutorial on it.
Any help would be much appreciated.
his video response to his secret hidden piston door. 7 min 28 sec into the vid is the T flip flop + B.U.D. switch.
The T flip flop is necessary for using B.U.D switches.
I'll be honest...the T-BUD is the only one I was even aware of. The others make perfect sense...but it was the T version i saw on Redstone Minute so its the one I've used most. Its been flexible enough to use in anything I've wanted for a BUD, so I've never had the need to look for others.
I have seen one i want, it was in CNB minecraft's bat-cave And cant for the life of me find a tutorial on it.
Any help would be much appreciated.
......No, not a water fall a switch, like this
9 min. and 38sec. into it!
Anyways, cubehamster did something like that in
At the beginning he places a torch and the whole ravine track opens up.
It's so complicated......I love it ,lol
Edit: That is it
http://www.minecraftwiki.net/wiki/Tutorials/Block_update_detector
Just have both inputs of the Flip Flop the output of the BUD Switch.
his video response to his secret hidden piston door. 7 min 28 sec into the vid is the T flip flop + B.U.D. switch.
The T flip flop is necessary for using B.U.D switches.