um ok, wow, this is quite genius! i guess you could, in essence, dub this as a pulser, as the tick is sent out, and then turned off. i considered this before, but never tried it! this is really smart, as it solves the problem and all, who cares if it ain't elegant! I'll try to simplify it though, if you want
ok, on sharing maps.
I'm a assuming you have a jailbroken iPod, if not, JAILBREAK.
ok, from there add any cracked repo or big boss (insanelyi, sinful iphone, you get the idea)
then, download myfile,along with a zip filecreator/unpackager
then, open it.
go to minecraftpe.app under the applications folder.
ok, then go to documents, and keep opening folders in side of one another, until you open "minecraftworlds"
then select the world you wish to share, and send it to a zip format file.
once you have that, select the .zip version, and press the blue arrow that has the options.
in options, select: "send to dropbox". if you don't have a dropbox, make one here: https://www.dropbox.com/ <-- its really straight forward
once you have that, open dropbox (via pc, the "link" myfile gives is broken)
open the "public" folder.
select the .zip file, right click, get the option "dropbox" and click "copy link to clipboard" OR, just log into dropbox.com and do it from there.
copy and paste that HERE, and you're done!
also, if you want to save time for us people who dl maps directly from the phone, please add the following text in front of the link: urma://
URMA is basically another package from big boss that allows insta-downloads for maps in the correct folder and stuff, so all you need to do is click the link (with the "urma://" in front of it) and it will open the app and unpackage the zip (or rar) file for the map.
about cacti: it doens't work very efficiently. cuz even if the cacti is updated by the addition of water, there cant be a water source at the top XD bc the update must be adjacent, and cactus cant have anything adjacent.... except a block above. so i guess it COULD work.
really cool!, again though, tripple posting
anyways, i like the logic behind that. Personally tought of a different one. XD
so, you know how blocks can be placed above a cacti? well, my cacti gate uses a pulser hooked up to a cacti. water destroys cacti,trapdoor is above cacti, trapdoor opens, signal.
oh, and minecraftbroz, cool banner! one suggestion, get rid of the redstone block/line of redstone, just the banner with the dust item looks kool XD. so yeah. tahnks you all!