Part 4: Roco Z21 Double Heading
Welcome to part 4 in the series on the Roco Z21 DCC model railway control system! In part 4 I show you how to set up double heading...its not as easy as I first thought, as you will see!

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Part 5: Roco Z21 Firmware Updates

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Part 1: Roco Z21 Introduction

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Part 3: Roco Z21 Track Plan

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Part 2: Roco Z21 Setup

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Unbelievable Smart Worker & Hilarious Fails | Construction Compilation #8 #adamrose #smartworkers

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OVERVIEW OF Z21

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ROCO Z21 Detector обратная связь.

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Peco vs Hornby, which TT:120 track is best?

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Part 14: The new Z21 multiMAUS

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How to make a consist on a Roco Z21. 03-01-2024

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Part 15: Z21 multiLoop - The reverse loop module

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Russia's Logistics Collapse Triggers Serious Panic from Soldiers

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IKEA shelf railway model

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Top 10 Beginner Model Train Mistakes You Should Avoid!

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Part 8: Switching turnouts with Z21

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Z21 mit Detector

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Ratio 460 Signal with LED and SmartSwitch control

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Measuring train speeds with iTrain

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11. Reviewed: DCC Concepts DCD-ADS-8sx Accessory decoder

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