automated Diesel horn

Discussion in 'FAQs' started by LeadvilleRRkid, Sep 1, 2005.

  1. LeadvilleRRkid

    LeadvilleRRkid New Member

    I am currently installing an HO loop in a pediatrician's office. I have got a CSX SD-45 for primary tractive power and 10 cars of rolling stock, but the problem is now the doctor wants a horn to go with the loop. Does anybody know of a system for reproducing a Diesel air horn without having to babysit it?

  2. Ralph

    Ralph's for fun!

    Hmmmmmm, as one of the least electronically skilled members on the forum I hesitate to answer but imagine that a sound unit could be installed near the tracks with some sort of motion detector so it would activate everytime the train went by..... guys?


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