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Showing posts with label tran H0. Show all posts
Showing posts with label tran H0. Show all posts

Thursday, February 24, 2022

Railway Crossing system with manual control

original article



   I'm beginner as railways diorama, but I want to help the passionate peoples.

   First project with railway crossing system was for a manual control. 

   System control 2 servos with warning lights and sounds.

   Test schematic is

and program (sketch) is doublebarriers_3a7.ino.
    Real system created by my is on breadboard:
but Dragos (albasete) work more professional:

   I uploaded a short video named double barriers with sound and lights