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Arduino dcc controller.


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It's probably best to ask in Computer Control, where I know more nerdy members hang out. Or maybe in DCC, although as I have no interest in DCC I don't go there to find out if they're equally nerdy!

 

Now if you wanted to discuss using Arduinos for DC or radio control....... :).

I wasn't aware that you could use arduinos for dc. Sou d's interesting though
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Just attach a motor driver board. Radio control is only DC without wires, although you need to add a receiver too.

 

One of the layouts I'm building will use radio control, but I'm also wiring part of it for DC. The DC controller will be an Arduino and an L298N motor driver board. It will have a radio receiver, and to the transmitter will appear to be just another loco, but it will actually be hard wired to the track. I could attach a potentiometer to the Arduino for "conventional" control too, if I wanted.

 

Another layout I'm working on is DC, but operated by infrared remote control. The Arduino handles the infrared signals, and will send the appropriate instructions to an L298N board, along with controlling point servos and a signal.

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they work fine and you can have a DCC  controller using JMRI very cheaply

 

I did use one for Line No20 originally without issues and only swapped to the MERG unit as I wanted a real controller

 

check out https://github.com/DccPlusPlus/BaseStation   and https://sites.google.com/site/dccppsite/home

 

 

Nick

 

edit to add links

Edited by nick_bastable
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