Looking to activate a loud buzzer with a board speaker... Answered
I have a home security system (fortress SO2) and the door chime only comes thru the little board speaker. We have a loud shop and sometimes we are in the back and cannot hear when someone enters. I would like to activate an external buzzer with the speaker chirps. I've search the interweb :-) and haven't been able to find something that will for sure work.
I'm no electronics guru but I can follow instructions or would pay if someone wanted to build me something that would basically activate a momentary switch every time the the little speaker chirps and I could wire up the buzzers from there.
edit: I can solder if needed