When 1.3 came out pistons had changed so that a one tick pulse didn't make a sticky piston either push a block forwards or pull it back. This caused many piston T flip-flops that relied upon this to stop working, however today while I was fooling around with some redstone I noticed that there were still some ways to make a single piston t flip-flop. This uses a pulse shortener and a sticky piston. The dimensions are 4 deep 2 wide and 4 high.
Umm.... Those mechanics all still work exactly as they did before 1.3
What about smart pistons? before 1.3.2 you could use sticky pistons but now with a sticky piston it just makes a rapid pulser, pulling because it pulls the block back when in retracts.
If you need any help with any computer issues, check my website for contact information. I also do Minecraft Mods... well basic ones, I can make blocks that do specific things. I've also dabbed into making Plugins... like before, simple plugins
What about smart pistons? before 1.3.2 you could use sticky pistons but now with a sticky piston it just makes a rapid pulser, pulling because it pulls the block back when in retracts.
It has to be a glichy one tick pulse to work.