Arduino for Gravitrax

[Jürgen]

Hi,

I’m using GRAVITRAX (https://www.ravensburger.de/produkte/gravitrax/index.html) since some time to construct quite complex marble runs with my grandchildren. Since GRAVITRAX POWER is on the market (expensive and not very flexible to use), I’m asking myself whether and how I can digitize marble runs by myself using ARDUINO, for instance by implementing light barriers, step motors for switches or measuring runtime in marble races. Has anyone ever tried this (or a similar approach) with ARDUINO?

Thanks in advance for comments and recommendations.

Jürgen

[Steffen]

Hi Jüergen,
here are some examples to combine GraviTrax and Arduino
https://www.youtube.com/watch?v=nYNSI36JaOs

[Autor]

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