Dimmers for LEDs on Model Railways

This is a low-cost but very effective method.
Individual LED brightness control or gang a number together and control them all.
Step by step building a model train layout.
The creator for the dimmer system is here
• Model Railroad Scenery...
‪@PracticalEngineeringSolutions‬

[@hovermotion]

Superb Rob great idea... Nice running too..

[@FarlandHowe]

Thank you, Jim. This was so easy I can’t believe I didn’t look into this earlier. cheers, Rob

[@trainsontuesday]

Excellent project Rob. That is something I would like to do eventually but I'm a long way from it just yet. David.

[@FarlandHowe]

Hi David, It was a fun project building my first LED dimmer board. Easier than I expected. Good luck, cheers, Rob