Article List

• What’s Hannas Ultrasonic Transducer Sensor

  Ultrasonic waves propagate in a straight line. The frequency is the higher , the diffraction ability is the weaker, but the stronger the reflection ability. For this reason, ultrasonic sensors can be made using this property of ultrasonic waves. In addition, the propagation speed of ultrasonic waves

  Ultrasonic Transducer information April 28, 2021
• What is an ultrasonic transducer sensor?

  Ultrasonic distance transducers are sensors developed using the characteristics of ultrasonic waves. Ultrasonic is a mechanical wave with a higher vibration frequency than sound waves. It is generated by the vibration of the transducer chip under the excitation of voltage. It has high frequency, sho

  Ultrasonic Transducer information April 28, 2021
• Analysis of the hot new ultrasonic sensor technology

  With the technological advancement of MEMS, laser technology, high-tech materials, etc., the research and development of ultrasonic sensors is showing a diversified trend. Some application biological materials are to simulate human skin and innovate on the tactile sense of ultrasonic sensors; some M

  Ultrasonic Transducer information April 27, 2021
• Analysis of 11 classic failure cases of ultrasonic transducer sensors

  After testing, the gasoline pressure at idling speed is 260Kpa, and it can reach 310Kpa when ultrasonic wind speed measurement is accelerating, indicating that the oil pressure is normal. Read the data stream, the air mass flow rate at idling speed is 2.2g/s, which is lower than the normal value (2~

  Ultrasonic Transducer information April 27, 2021
• What is the difference in the principle of the same kind of ultrasonic weather sensor?

  Piezoelectric ceramics or magnetostrictive materials can obtain high-power ultrasonic waves under the action of high-voltage narrow pulses, which can be focused, and can be used for welding integrated circuits and plastics. After the ultrasonic wave is focused, it has good directivity. When ultrason

  Ultrasonic Transducer information April 14, 2021
• What are the factors that affect the effect of ultrasonic wind transducer sensors?

  In the application of ultrasonic weather transducer sensors, the effect of application in the different environments is different. For example, the data displayed on the roof of an empty tall building and on the roof of a low building are different. Let's take a look at some environmental factors th

  Ultrasonic Transducer information April 26, 2021
• Principles of Ultrasonic Weather Transducer Sensors

  Principle of UltrasoundLike many ultrasonic sensing applications, UAV landing assistance systems use the time-of-flight (ToF) principle. ToF is an estimate of the round-trip time of the ultrasonic waves emitted from the sensor to the target object and then reflected from the object back to the ultra

  Ultrasonic Transducer information April 25, 2021
• Principles of Ultrasonic Weather Transducer Sensors

  Ultrasonic wind transducer is a kind of mechanical oscillation in elastic medium, which has two forms: transverse oscillation (transverse wave) and longitudinal oscillation (longitudinal wave). The application in industry mainly adopts longitudinal oscillation. Ultrasonic waves can propagate in gase

  Ultrasonic Transducer information April 25, 2021
• 9 functions of ultrasonic wind speed transducer sensor

  1.Working principle of ultrasonic weather sensorUltrasonic wind transducer sensor which integrates the measurement of five parameters including wind speed, wind direction, temperature, humidity, and atmospheric pressure. The relative temperature is measured by the capacitive sensor element, and the

  Ultrasonic Transducer information April 22, 2021
• Why use ultrasonic transducer sensors for drone design

  Most drones use various sensing technologies for autonomous navigation, collision detection, and many other functions. Ultrasonic sensing is particularly helpful for UAV landing, hovering and ground tracking.The drone landing of ultrasonic wind vane transducer assist is a function of the ultrasonic

  Ultrasonic Transducer information April 22, 2021