Hey I can't find the YouTube video you mentioned anywhere. I also can't seem to find it by copy/pasting the link you provided either.
Could you provide the link for me? Or could you answer a few basic questions such as
1. I'm assuming that "screamer" plugs in your Radar AUX port, as well as connecting to your battery. Is one wire connected to the battery and another grounded or spliced into a taillight or something?
2. Does it have some sort of fuse protector on it?
3. Does it have some sort or relay switch board?
I'm trying to build my own because
1. $100 is too much for something I can build for $~20.
2. the only "Radar Screamer" available on Market is not compatible with my Radar ( I called and confirmed with a guy over the phone) and the "solution" is to spend $300 on an older Radar, which is a horrible solution.
as of right now, I literally have a 12V Piezo Siren directly hardwired into my radar, and it works, but it isn't very "loud", i'm assuming because it's getting only 1 or 2 volts of power instead of the full 12V you'd get from the battery.
