Controlling Multiple Kato Switches with a Single Arduino

Welcome back everybody! Be sure to subscribe! Today we are doing an update to an arduino model railroad sketch that I did quite some time ago. We are showing how to control more than one Kato turnout with a single arduino. This sketch is easily expandable so that you can control several turnouts with one arduino! It’s a lot of fun and fairly simple for an arduino sketch.

SRA Soldering Model Railroad Kit Preorder
https://sra-solder.com/model-railroad...

SRA Solder Lab (Youtube channel)
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Schematic
https://photos.app.goo.gl/rfvQST1S2mk...

Arduino Sketch (UPDATED 1/31/2021
https://drive.google.com/file/d/1038d...

Original Tutorial
https://amzn.to/3sQDyvT

Timestamps
00:00 Intro
00:42 Build
05:24 Coding
28:35 Testing
29:16 Conclusion


Tamiya Connectors
https://amzn.to/3sQDyvT

Arduino UNO
https://amzn.to/3qLHQCW

L298N Motor Driver
https://amzn.to/3sSimWq

Buttons
https://amzn.to/3t3cYQq

Resistors
https://amzn.to/3a2MUvN

Breadboard
https://amzn.to/39dCuu6

Wires
https://amzn.to/3cc4IYb

12V Power supply
https://amzn.to/3qKnVnZ

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I do a lot of 3D printing

Printers Used

Elegoo Mars
https://amzn.to/386NZSa

Anycubic Mega Zero
https://amzn.to/3mHfdpi

Samaritan’s Purse
https://www.samaritanspurse.org/

Camera Used
https://amzn.to/2X87yWR






“The godly may trip seven times, but they will get up again.
But one disaster is enough to overthrow the wicked.
Don’t rejoice when your enemies fall;
don’t be happy when they stumble.
For the Lord will be displeased with you
and will turn his anger away from them.
Don’t fret because of evildoers;
don’t envy the wicked.”

Proverbs 24: 16-19 NLT