Article List

• Magnetic V.S. Piezo Buzzers

  There are two main types of buzzers, namely magnetic buzzers and piezo buzzers. In general, magnetic buzzers are more traditional. Compared with piezo buzzers, their composition is more convenient. When a voltage is applied, the coil of the buzzer generates a viable magnetic field, which makes t

  January 17, 2020
• How to choose a right SMD buzzer

  If you are designing various products (such as home appliances or reliable access control systems, etc.), you should choose a good quality SMD buzzer as the main way to interact with different users. As outlined by www.manorshi.com, you need to understand and master the parameters of the SMD buzzer

  March 13, 2020
• Related issues about buzzer voltage

  Active BuzzerIf it is an active buzzer, that is, a buzzer with a drive circuit inside, the voltage used is the DC power supply. For example, the common type MSPS23A35P12 is directly driven by a 12VDC voltage.Passive BuzzerIf it is a passive buzzer, that is, an externally driven buzzer, the voltage u

  August 12, 2019
• The implementation of safety technical specifications for e-bikes in China drives the growth of buzzer sales

  China is the world's e-bike production and sales of the first big country. In China, the sales of e-bikes are increasing at a rate of about 30 million per year. This shows that electric bicycle travel has become a mainstream travel mode favored by the Chinese public.

  Product News November 14, 2022
• Ultrasonic sensor network target tracking system design

  Selects the high accuracy low power loss the ultrasonic wave to take the range finder sensor, the constitution ultrasonic sensor network makes the goal the localization and the track. The traditional localization of target follow-up research considers the goal only generally the position, but has ne

  Announcement May 17, 2019
• Working Principle and application of ultrasonic liquid level meter

  ultrasonic liquid level meter is a commonly used level measurement device that utilizes ultrasonic technology to measure the height or volume of liquid in a container. When the level meter emits ultrasonic waves, the waves will reflect back upon encountering an object. By measuring the time differen

  June 28, 2023
• The bureau puts the examination ultrasonic sensor circuit design

  The shelf depreciation examination is the guarantee and a maintenance electrical power system normal operation important measure. The existing bureau puts in the examination method, the electromagnetism examination and the ultrasonic sensor wave examination are two kinds have the superiority examina

  Announcement May 17, 2019
• UAV and sensor technology used in the World Cup 2022

  On November 20th, the World Cup 2022 began in Qatar. As the host,Qatar put on a wonderful and technological opening ceremony for the world. thousands of UAVs sparkling in the sky, played an impressive aerial show changing a variety of patterns such as the "Hercules Cup, the World Cup Official Emblem

  Product News November 30, 2022
• How to choose the right SMD piezo buzzer Manufacturer

  Are you looking to get an SMD piezo buzzer for yourself? If you are, then this article can play a role.The application of SMD buzzers is wide. If you have a demand of an SMD piezo buzzer, then you must choose the right manufacturer. This is especially important if you are buying from China.So how do

  November 06, 2020
• What’s the difference between active buzzers and passive buzzers?

  The buzzer is a very important feature in electrical and electronic appliances. The functions of a buzzer are numerous. They can be used to raise an alarm, observe and note the status of equipment, indicate commands, enhance user interactions, etc. So if you want to design a product like a do

  July 16, 2019