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  • 03-03 2018 +Read More
    Electronic Components Market
    The global market for Electronic Components is projected to reach US$191.8 billion by 2022, driven by the increasing indipensability of electronics in modern life; continuous development of consumer,industrial,automotive and defense electronics; shorter product lifecycles and a parallel increase in
  • 02-25 2018 +Read More
    Manufacturing of Consumer Electronics
    Most consumer electronics are built in China, due to maintenance cost, availability of materials, quality, and speed as opposed to other countries such as the United States. Cities such as Shenzhen have become important production centres for the industry, attracting many consumer electronics compan
  • 02-12 2018 +Read More
    Wearable Technology
    The terms “wearable technology“, “wearable devices“, and “wearables” all refer to electronic technologies or computers that are incorporated into items of clothing and accessories which can comfortably be worn on the body. These wearable devices can perform many of the same computing tasks as mobile
  • 02-08 2018 +Read More
    Wireless Charging provides a convenient, safe, and reliable way to charge and power millions of electrical devices at home, in the workplace and in industry.By eliminating the use of physical connectors and cables, wireless charging provides a number of efficiency, cost and safety advantages over th
  • 02-05 2018 +Read More
    Types of Buzzers
    ElectromechanicalEarly devices were based on an electromechanical system identical to an electric bell without the metal gong. Similarly, a relay may be connected to interrupt its own actuating current, causing the contacts to buzz. Often these units were anchored to a wall or ceiling to use it as a
  • 02-06 2018 +Read More
    What Parameters Should be Concerned When Choosing a Buzzer?
    Buzzer selected pointsBuzzer"s type specification is many, must know first several parameters (voltage, electric current, drive type, size, connection/fixed way), certainly more importantly, the wish attains the sound (sound presses size, frequency height).Working Voltage:The electromagnetic buzzer,
  • 02-06 2018 +Read More
    SMD-- Surface Mount Device
    In the electronic circuit board production in the initial stage, through-hole assembly to be completed entirely artificial. The first batch of the introduction of the automated machines, which can put a few simple components pin, but the complexity of the components still need to be placed by hand f
  • 02-06 2018 +Read More
    SMT Surface Mount Technology
    Surface-mount technology, known as the English Surface Mount Technology, referred to as SMT, which is affixed to the surface-mount components, solder to the printed circuit board provides the location on the surface of the circuit assembly technology, used in circuit board with responsibility Unprin
  • 02-03 2018 +Read More
    Why magnetic buzzer doesn't make sound?
    There can be several reasons that cause the damage of buzzer which result in soundless problem.And the following includes the most common and possible reasons.You can do an experiment and see if the following reasons will result in no sound problem.1. Cover the sound port of magnetic buzzer with adh
  • 02-02 2018 +Read More
    Applications of SMD Buzzers
    Applications: It can be widely used for cell phone accessories, tablet personal computer accessories, Bluetooth system devices, bank payment system, terminal device of Internet of things, wearable smart devices, GPS system, medical devices, etc.1. Cell phone accessories: Wireless Charger,Bluetooth S
  • 01-30 2018 +Read More
    IoT security to protect data
    IoT security to protect data, Changzhou Keliking Electronics Co., LTD.-Buzzer-SMD Buzzer - Magnetic Buzzer-Micro Buzzer-SMD Magnetic Buzzer-Piezo BuzzerThe Internet of Things (IoT) impact the way we interact with the world around us. Billions of "things" are talking to each other – from TVs, fridges
  • 01-26 2018 +Read More
    Buzzer Frequency and Buzzer SPL
    A buzzer sound is produced by vibrating objects which have a certain frequency of sound waves. Frequency refers to the number that contains the consecutive cycles per second. Buzzer's resonant frequency is 2-4KHZ. Buzzer's resonant frequency refers to the recommended maximum, and sound pressure cons
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