Add Bell sound to Gate Crossing with DFPlayer and Arduino Nano
Вставка
- Опубліковано 10 вер 2024
- Here I show how I added bell sounds to the Gate Crossing project from a few videos back. Using the DFPlayer a small MP3 player small 8-ohm speaker and some minor code changes. The bell sound while the lights are flashing, just like a prototype railroad crossing.
Sketch code
www.tinkercad....
Arduino software download:
www.arduino.cc...
My website is dedicated to the layout with more information on how the layout was built.
Check it out when you have a moment.
www.oscaletrai...
Instagram
/ oscaletrain. .
@oscaletrainsbyron