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

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 wind speed sensor is an intelligent instrument with convenient use, good characteristics and high reliability. It can be widely used to measure wind speed in greenhouses, environmental protection, weather stations and breeding sites. There are many types of ultrasonic wind transducer for

In the application of ultrasonic wind speed and direction sensor, the ultrasonic wind speed sensor has the characteristics of light weight, no moving parts, sturdiness and durability, and does not require maintenance and on-site calibration. It can output wind speed and direction at the same time. W

Ultrasonic transducer 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, short wavelength,

1. Features of ultrasonic gas flow transducer There is no pressure loss, wide range ratio, no starting flow, and measurement can be started from zero.2. No moving parts, low failure rate and long life.3. Strong stain resistance, unchanged long-term use accuracy, no need for regular maintenance.4. T

Installation location and precautions of ultrasonic gas flowmeter :

Working principle Ultrasonic sensors 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 frequenc

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