Our Acoustic Detector project, which we carry out in partnership with Würth Elektronik, is a device developed to facilitate the finding of people trapped under rubble in adverse situations such as earthquakes and mine accidents. This device contains a piezo sensor that can detect sounds that are inaudible to the human ear. The detected sounds are amplified to a level that the operator can hear by using an amplifier circuit. Thus, it offers an efficient and innovative solution to support rescue operations.
