Cuckoo clock collector hates the sound they make Jim Fiorentino has been collecting clocks for years; he has over 800 of them. He has a special fondness for the craftsmanship of the hundreds of cuckoo ...

This circuit generates a two-tone effect very much alike the cuckoo song. It can be used for door-bells or other purposes thanks to a built-in audio amplifier and loudspeaker. Agreeable, very close ...