Alarmcraft mod adds a red box to minecraft that sounds off an array of different alarm sound effects when it receives a redstone pulse/signal. Perfect for mob alarms, door chimes etc. It works with regular redstone levers, buttons , tripwire, pressure plates and redstone wire, as well as redstone pulses from other mods such as Computercraft?s Computers and turtles, Buildcraft?s logic gates, and any mod that emits redstone signals will trigger these alarm boxes. But wait, there?s more! A extra setting will set up these boxes as a bomb, perfect for making minefields and other traps. There?s no fuse delay as with TNT, they detonate right away, making a substantial explosion, large enough to take out several people or mobs in one go. This mod is Multi-player server compatible (SMP & Share to LAN), so alarm your friends or blow up their house when they walk through their front door!
Alarm boxes are crafted with Iron ingots, a piece of redstone and a lever.