Model Rail | Märklin BR 128 21MTC & LED Conversion

Опубликовано: 17 Май 2026
на канале: Curious Timo
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• In this video, I'm converting a Märklin BR 128 to new LED lights and an ESU Lokpilot 5 using PCBs designed in Eagle CAD.

This will enable high beams and shunting light which the standard Märklin decoders do not have.

00:00 Intro
00:54 21MTC PCB solder & components
03:09 21MTC Hot air soldering
04:29 LED PCB solder & components
05:30 LED PCB Hot air soldering
06:10 LED PCB testing the LED polarity
06:44 Installing the PCBs in the BR 128
08:06 3D Printed LED Spacer
08:30 ESU Decoder Programming
09:32 Testing the Lights
10:08 Outro

• My Website
http://Losse-Eindj.es

• Design files on Github
https://github.com/CuriousTimo/Model-...

#CuriousTimo