The humble piezo disc buzzer is much more than something that makes tinny beeps in retro electronic equipment, it can also be used as a sensor. Tapping a piezo buzzer gives an interesting waveform, ...
CUI Devices’ Audio Group has released a new line of medical buzzers that comply with the alarm signal requirements of IEC 60601-1-8. The CPIM family is a range of piezo audio indicator buzzers that ...
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