A simple piezo buzzer can do | Projects › Projects › Audible Tester › A simple piezo buzzer can do December 27, 2012 at 5:35 am #8881 AJISH ALFREDParticipant A simple piezo buzzer can do the job for you, right? I couldn’t make out how complex is your project and also what kind of sound you expect at the output. It would be better if you share more details about your project and the requirements
