I had to delete my old account for privacy reasons. This is the EXACT same project as before, just on a new account. This a simple controller for a homemade outdoor warning siren. This version features the 560hz tone set from the ESC-2030, currently used by Whelen. This controller also has DTMF capabilities! Just type in the specific DTMF code for each tone: Cancel - 6184d0 Alert - 6184d1 Wail - 6184d2 Attack - 6184d3 Hi Lo - 6184d4 Air Horn - 6184d5 Whoop - 6184d6 Chime - 6184d7 Voice - 6184d8 Silent Test - 6184d9 You know, there will never not be something suspicious about that space between the L and E in "Whelen".
