Hello! My name is Evan and Im new to the board. This will be my first post. I wanted to showoff my homebuilt siren system thats still in the process of building. Im working on a radio DTMF control system for the siren at the moment. I will be showing the workings of the siren system in the future. The horn speaker is an Atlas 15 watt speaker horn that I got used. Its super loud. Here is the 2 test videos I have of it setup. Im a ham radio operator and have a tower on my roof. I plan to put the siren up there on my tower when the roof is not wet so I can go up there and attach it without slipping. I also need a good model name for the siren so please leave some ideas. Until then, here is the videos.
https://www.youtube.com/watch?v=NSmKCAWa6o4
https://www.youtube.com/watch?v=ZaYtnL2CLFw