How to Build a Redstone Repeater with More Red

Crafting the Diode

The Diode is More Red's repeater. Make it with a crafting_shaped recipe, then place it on the ground facing the direction you want the signal to travel. Use the Pliers on a placed Diode to rotate it without breaking it.

Extending and Delaying a Signal

Feed redstone into the back of the Diode and take output from the front. The Diode restores signal strength to full, so a line that has faded over distance comes back at maximum after each Diode. Chain several Diodes in a row to push a signal across a long build.

For a timed pulse, run the output of a Diode back into its own input through a Latch or a Pulse Gate. The Pulse Gate emits a short pulse each time it is triggered, which is what you want when a circuit must fire once per input rather than stay on.

If you need to hold a state rather than repeat it, place a Latch instead. The Latch stores the last input it received and keeps that output until a new input arrives. Combine a Diode with a Latch when you want a delayed, latched signal.

Use the Hexidecrubrometer on a placed Diode to read its current signal value while debugging a line.