Redstone Repeater

Redstone Repeater
A Powered Repeater
Type	Block
Transparency	Yes
Luminosity	Yes (When Powered)
First Appearance	Update 0.14.0

A Redstone Repeater (sometimes called a diode) is a Redstone item that was added in Update 0.14.0. It is used in Redstone circuits.

Crafting

• 2 Redstone Torches + 1 Redstone Dust + 3 Stone Blocks => 1 Redstone Repeater

Uses

• It is used in Redstone circuits to "repeat" Redstone signals to full strength (another 15 blocks).
• It is used to delay Redstone signals.
• It is used to prevent signals from moving backwards.
• It is used to "lock" signals in one state by facing a powered Repeater into the side of another Repeater (powered or non-powered).

Trivia

• When the Player taps the Repeater, one of the Redstone Torches will move. It indicates that the Player moved it by one tick. One tick is equivalent to 0.1 seconds.
  • By default, the maximum delay that can be created by a Repeater is 4 ticks, equivalent to 0.4 seconds.
  • More Redstone Repeaters must be used in order to make longer delays.
• Redstone Repeaters are often used with Note Blocks to make long length songs.
• A large number of Redstone items were added in Update 0.13.0. However Repeaters were not added until Update 0.14.0 in Redstone's second phase.
• Redstone Repeaters can be used to make a continous Redstone signal.
• They are often confused with the Redstone Comparator.
• There is a Redstone Repeater that is already powered, but it is available only through Inventory Editing.

Template:Redstone