There have been many different ideas presented for increasing the acoustic output of a piezo buzzer or ultrasonic transducer. Most of them involve rather complicated circuitry that drives up the total ...

3100/3200 Series pressure transducers Stainless-steel design; less than 1-in. diameter; 32 grams Delivers an output signal for both temperature and pressure Pressure sensing ranges from 0 to 30,000 ...

When visiting the dentist, you might remember being poked and prodded by a thin metal instrument to check your teeth and gums. This technique, called periodontal probing, is used to look for signs of ...