Controller Circuit

Crafting Recipe:

  • 2 Red Wool
  • 1 Redstone Repeater
  • 1 Slimeball
  • 1 Gold Ingot
  • 2 Redstone
  • 1 Lapis Lazuli or Nether Quartz
Redstone Repeater Red Wool Crafting Arrow Controller Circuit
Slimeball Gold Ingot Redstone
Red Wool Redstone Lapis Lazuli

Receiver Circuit

Crafting Recipe:

  • 2 Green Wool
  • 1 Redstone Repeater
  • 1 Slimeball
  • 1 Gold Ingot
  • 2 Redstone
  • 1 Lapis Lazuli or Nether Quartz
Redstone Repeater Green Wool Crafting Arrow Receiver Circuit
Slimeball Gold Ingot Redstone
Green Wool Redstone Lapis Lazuli

Signal Circuit

Crafting Recipe:

  • 2 Yellow Wool
  • 1 Redstone Repeater
  • 1 Slimeball
  • 1 Gold Ingot
  • 2 Redstone
  • 1 Lapis Lazuli or Nether Quartz
Redstone Repeater Yellow Wool Crafting Arrow Signal Circuit
Slimeball Gold Ingot Redstone
Yellow Wool Redstone Lapis Lazuli

Radio Circuit

Crafting Recipe:

  • 2 Blue Wool
  • 1 Redstone Repeater
  • 1 Slimeball
  • 1 Gold Ingot
  • 2 Redstone
  • 1 Lapis Lazuli or Nether Quartz
Redstone Repeater Blue Wool Crafting Arrow Radio Circuit
Slimeball Gold Ingot Redstone
Blue Wool Redstone Lapis Lazuli

Signal Block Surveyor

Signal Block Surveyor detail

This tool is used to pair two Block Signals together. If the pairing is valid, a message will appear on the screen telling you the pairing was successful. If the pairing failed, a message should also appear to tell you why it failed.

Crafting Recipe:

  • 1 Compass
  • 1 Glass Pane
  • 1 Redstone
  • 2 Stone Buttons
Compass Crafting Arrow Signal Block Surveyor
Stone Button Glass Pane Stone Button
Redstone

Signal Tuner

Signal Tuner detail

This tool is used to pair a Controller with a Receiver. To initiate pairing, first Right-click on the Controller, then Right-click the Receiver. If the pairing was successful you will receive a message to that effect on the screen. You can clear an existing pairing by right-clicking either the controller or the receiver.

Crafting Recipe:

  • 1 Receiver Circuit
  • 1 Redstone Torch
  • 2 Stone Buttons
Redstone Torch Crafting Arrow Signal Tuner
Stone Button Receiver Circuit Stone Button

Signal Lamp

Crafting Recipe:

  • 1 Lime Green Dye
  • 1 Yellow Dye
  • 1 Red Dye
  • 1 Glowstone
  • 3 Glass Panes
  • 1 Redstone
Glass Pane Lime Green Dye Crafting Arrow Signal Lamp
Glass Pane Dandelion Yellow Glowstone Dust
Glass Pane Rose Red Redstone

Block Signal

This is the most basic Signal-type block there is. This also functions as a Controller. Place 2 of these along a staight length of track, then link them using the Signal Block Surveyor. Once paired, the Block signals will search the track between them for Minecarts. Green indicates no Minecarts. Yellow indicates a Minecart is moving away from your end. Red indicates there is a Minecart either stopped on the track, or coming towards your end.

Distant Signal

This is a Receiver block. Use the Signal Tuner to pair it to a Controller block. This displays the status of the Controller block it is paired with. Useful if you want to know the status of a Block Signal that is far away or otherwise obstructed from your view.

Dual-Head Block Signal

Combines the Block Signal and the Distant Signal. Place one of these on each end of your Track and use the Signal Block Surveyor to link them like you would with the basic Block Signals. The top light shows the status at your end, and the bottom light shows the status at the other end.

Dual-Head Distant Signal

This block contains 2 receivers. Pair this block with up to 2 Controller blocks. Will display the status of the Controller blocks.

Signal Block Relay Box

Place this next to a corner track to extend the signal around the corner.

Signal Receiver Box

Pair this to a Controller block. Will emit a redstone signal if it receives the signal state that you specify.

Signal Controller Box

Place Signal Reciever Blocks adjacent to this block, they will pass their signal status to the Controller block. The Signal Controller block will accept the most restrictive status and pass it along to the Reciever that is paired or linked to this block. Additionally, you can apply a Redstone signal to have the Controller emit a specific status.

Switch Actuator Motor

Place next to Switch Track or Wye Track. Use a Redstone signal to switch the tracks.

You can also craft this using a Switch Actuator Lever and a Receiver Circuit as ingredients.