My train horn piano needs a frame on which the horns and other components can sit. I’ve grabbed some lengths of slotted angle iron and given them a lick of yellow Hammerite. I have a 12v 110Ah lead acid deep…
Continue Reading
First successful air horn test!
I’m very pleased to have successfully sound tested my prototype air horn / train horn for the first time! Using a (poor quality) test battery, we were able to get the air tank up to 40PSI, the hardware is rated…
Continue Reading