Article List
- The functions and blind zone of ultrasonic transducerOutput function All series of ultrasonic sensors have a switch output type. Some products also have 2 switching outputs (such as minimum and maximum level control). Most products offer either analog currents or analog voltage output. Noise suppression, metal knocking, roaring and other noises do notUltrasonic Transducer information September 20, 2018
- Error and precautions of ultrasonic distance sensorIn the industry, the typical application of ultrasonic distance transducers are non-destructive testing of metals and ultrasonic thickness measurement. In the past, many technologies were hindered by inability detecting the inside of objects, and the emergence of ultrasonic sensing technology changeUltrasonic Transducer information September 21, 2018
- Working Mode of Ultrasonic SensorWork programIf a piezoelectric ceramic piece with a resonant frequency of 40 kHz in the transmitting sensor is applied (a 40 KHz high-frequency voltage is applied to the double crystal oscillator, the piezoelectric ceramic piece is elongated and shortened according to the polarity of the applied higUltrasonic Transducer information September 20, 2018
- Material and Working Principle of Ultrasonic Distance SensorIn the industry, the typical application of ultrasonic waves is non-destructive testing of metals and ultrasonic thickness measurement. In the past, many technologies were hindered by the inability to detect the inside of objects, and the emergence of ultrasonic sensing technology changed this situaUltrasonic Transducer information September 18, 2018
- Mechanism of ultrasonic range finderAs the medium for transmitting information, ultrasonic is more and more important in various fields such as flaw detection, ranging, and speed measurement due to its direct and reflective properties and its characteristics that are not easily affected by external factors such as light and electromagUltrasonic Transducer information September 19, 2018
- Performance Indicators Ultrasonic Distance SensorUltrasonic distance sensor can be widely used in related fields such as level, liquid level, monitoring, robot anti-collision, various ultrasonic proximity switches and anti-theft alarms. It is reliable in the operation, easy to install, waterproof, with small angle of launch, high sensitivity and cUltrasonic Transducer information September 18, 2018
- What’s the ultrasonic ranging module transducerThe main purpose of ultrasonic transducers is to measurement and alarm. The design involves more content, mainly combining the single-chip control module, ultrasonic ranging module, buzzer alarm module and 4-digit digital tube display module. The core of this design is the ultrasonic ranging module.Ultrasonic Transducer information September 17, 2018
- Classification of piezoelectric ceramics materialPiezoelectric ceramics element are a functional piezo ceramic material that can convert mechanical energy and electrical energy into each other.About piezoelectric effect,in addition to piezoelectricity, piezoelectric ceramics also have dielectric properties and elasticity, and have been widely usedBasics of Piezoelectric Ceramics September 10, 2018
- Alumina electronic piezo ceramic substrateElectronic piezo ceramic transducer includes other materials such as device porcelain, electric vacuum porcelain, piezoelectric porcelain, capacitor porcelain, semiconductor porcelain and magnetic porcelain.PZT materials are various piezo ceramics used in the electronic technology. The main characteBasics of Piezoelectric Ceramics August 30, 2018
- Study on Grinding and Polishing Process of Alumina Piezo Ceramic SubstrateWith the rapid development of optoelectronic technology and microelectronic technology,it is more and more urgent for the electronic piezo ceramics to use under the harsh environment,including high temperature, high humidity, electric strength, high radiation intensity. As commonly used materials inBasics of Piezoelectric Ceramics August 30, 2018