Ultrasonic Sensor Components. UltraSonic Sensor Circuit Diagram. PBC Layout. 741 datasheet. 4093 datasheet. Tags 4093 circuits • 741 circuits • Electroschematics. P. Marian. About P. Marian. I love ...

Weather stations are a popular project for experimenting with various environmental sensors, and for wind speed and direction the choice is usually a simple cup anemometer and wind vane. For [Jianj… ...

The circuit is tailored to produce a digital-low output whenever a bubble is detected by the air bubble sensor photo interrupter. In this circuit, the 100KΩ resistor R5 sets the hysteresis level. Note ...

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This paper presents a 591×438-DPI ultrasonic fingerprint sensor. The sensor is based on a piezoelectric micromachined ultrasonic transducer (PMUT) array that is bonded at wafer-level to ...