I am looking for a low power way to mimic the ticking sound of a cars blinker. I had an LED flasher that made a ticking sound, but now with the setup I am using the flasher no longer will work with the system. Any ideas of a device (not a relay) that will produce this sound?
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Once you get something that sounds vaguely right you can use a transistor or few for the amplifier and a pizeo sounder for the speaker etc. End cost could be minimal.
A 74X14 6 x Schmitt gate package would have enough capability to make oscillator, noise sources and piezo driver. Plus lots of playing.
How about using a piezoelectric speaker and a micro-controller to play a sound that reassembles what you need?