# Rapid fire while on: a pulse every 4 ticks (0.2 s) · 3 blocks
# https://vjeux.github.io/redstonepedia/circuits/pulsemult/pm-train-observers.html
name: pm-train-observers
circuit: pulse-train
port input: 3 1 3
port output: 1 1 0
palette:
  A minecraft:observer[facing=east,powered=false]
  B minecraft:observer[facing=west,powered=false]
  P minecraft:sticky_piston[extended=false,facing=north]
layer 1:
  ..A.
  ...B
  ...P