Article List

• MEMS Ultrasonic Transducer Sensor: Promote AR / VR technology progress

  Augmented reality / virtual reality (AR / VR) systems are being increasingly used in various fields, such as entertainment, education, healthcare, and other industrial applications. With these technologies, users can simulate complex tasks or surgical operations in a virtual space. Sensing technolog

  Ultrasonic Transducer information May 26, 2020
• Application of Ultrasonic Technology in Intelligent Flow Measurement

  Because of the improvement of ultrasonic transducer technology, they are cheaper, more accurate, smaller in size, and can be bought everywhere, so ultrasonic technology has been widely used in flow measurement. The advanced integrated analog circuit makes it easier to capture and process the ultraso

  Ultrasonic Transducer information May 25, 2020
• What does piezoelectric ceramics mean ?

  Piezoelectric ceramic is a functional pzt ceramic material which can transform mechanical energy and electrical energy. The so-called piezoelectric effect refers to the positive piezoelectric effect that when some media are under mechanical pressure, even if the pressure is as small as the sound wav

  Basics of Piezoelectric Ceramics May 22, 2020
• The working principle of 1D time-of-flight ultrasonic transducer and its application in the smart home appliances（2）

  2. Resistant to oil pollution and ambient light interferenceTMF8801 does not need to do stain calibration, and has anti-smudge characteristics. Because the first reflected signal of stainlesss teel ultrasonic transducer is always the return value of the glass cover, and the smudge and the glass cove

  Ultrasonic Transducer information May 21, 2020
• The working principle of 1D time-of-flight ultrasonic transducer and its application in the smart home appliances（1）

  Smart home appliances are home appliance products formed by introducing microprocessors, ultrasonic sensor technologies, and network communication technologies into home appliances. The intelligentization of home appliances should respond automatically according to the surrounding environment withou

  Ultrasonic Transducer information May 21, 2020
• How to choose the right thermistor for the temperature sensor?

  When is faced with thousands of thermistor types, selection may cause considerable difficulties. In this technical article, I will introduce you to some important parameters to keep in mind when is choosing a thermistor, especially when you want to use two commonly used thermistor types for temperat

  Ultrasonic Transducer information May 13, 2020
• Design of new piezoelectric ceramic speaker driver

  This article compares traditional moving coil speakers, analyzing the characteristics of new piezoelectric ceramic speakers and the requirements for the required audio power amplifier, comparing and analyzing various commonly used boost structures and audio power amplifiers,which tests a variety of

  Basics of Piezoelectric Ceramics May 18, 2020
• Application of the combination of piezoelectric ceramic and flexible hinge

  Piezoelectric ceramics have the characteristics of high reliability, high resolution, high stiffness, large output, etc., and are ideal driving components for precision motion and positioning. The flexible hinge mechanical structure has the characteristics of smooth movement, no friction, no empty r

  Basics of Piezoelectric Ceramics May 15, 2020
• What is piezoelectric ceramic? And The process flow of piezoelectric ceramic.

  Piezoelectric ceramic is a functional pzt ceramic material that can convert mechanical energy and electrical energy to each other. The so-called piezoelectric effect means that when some medium is subjected to mechanical pressure, even if this pressure is as small as sound wave vibration, it will pr

  Basics of Piezoelectric Ceramics May 15, 2020
• Energy conversion and reasonable design of ultrasonic welding transducer

  Ultrasonic welding transducer is an energy conversion device, and its performance description and evaluation require many parameters.The characteristic parameters of the transducers include resonance frequency, frequency bandwidth, electromechanical coupling coefficient, electroacoustic efficiency,

  Ultrasonic Transducer information April 13, 2020