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The latest research report from Strategy Analytics’ Connected Home Devices (CHD) service, Global Connected and IoT Device Forecast Update, states that the number of connected devices worldwide reache...[Details]
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Event: The company released its 2018 semi-annual report, achieving operating income of 3.9 billion yuan, a year-on-year increase of 10%, and net profit attributable to shareholders of 380 million y...[Details]
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Common light sources in the general lighting market include incandescent lamps, compact fluorescent lamps (CFL), linear fluorescent lamps, high-intensity discharge lamps (HID) and emerging high...[Details]
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Introduction
集成电路(IC)的静电放电(ESD)强固性可藉多种测试来区分。最普遍的测试类型是人体模型(HBM)和充电器件模型(CDM)。这两种ESD测试类型旨在揭示包含基本ESD控制的制造环境下,电路在ESD应力下的存续情况如何。HBM是应用最久的ESD测试,但工厂ESD控制专家普遍认为,在现代高度自动化的组装运营中,CDM是更重要的ESD测试。CDM应力的大小会随着...[Details]
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1. Implementation of printf series functions We know that the microcontroller transmits data to the computer window through the serial port. Sometimes we need to send a string, sometimes we need to...[Details]
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With the advent of the school season, the promotion of the notebook market has entered a "white-hot" stage. After all, students who have finished a summer vacation and are relaxing have begun to make...[Details]
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With the advancement of 5G commercialization, the demand for crystal oscillators, one of the passive components, is also experiencing a period of rapid growth in the fields of base stations, smart ph...[Details]
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In recent years, with the in-depth promotion of electrification, intelligence, sharing and networking, the development of the Internet of Vehicles has been accelerating. Therefore, driven by the thre...[Details]
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On September 5, 2019, the 22nd Chengdu International Auto Show opened. The theme of this auto show is "Intelligent Chengdu, Happy Driving". The auto show attracted more than 130 auto brands including...[Details]
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On January 13, OnePlus founder and CEO Liu Zuohu revealed that OnePlus has completed the research and development of 120Hz screens. Liu Zuohu said that there will be a media communication mee...[Details]
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Samsung SDI's Xi'an factory is idle and reducing production, LG Chem is transferring its Nanjing factory, and SKI's factory in China has stopped production. Will the Korean batteries that once "run...[Details]
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1. Float type liquid level transmitter
The float type liquid level transmitter changes the magnetic float ball into a float, and the liquid level sensor is designed based on the Archimedes buoyancy...[Details]
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1 GPRS network energy meter
GPRS network energy meter is a combination of GPRS communication technology and meter technology. It combines three-phase multifunctional energy meter and GPRS communicat...[Details]
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We use photodetectors as the photoelectric conversion element of the system, and use tuning forks for mechanical chopping to directly convert the incident constant (or slowly changing) light si...[Details]
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In a popular sense, new energy storage refers to new energy storage technologies other than pumped storage, including new lithium-ion batteries, flow batteries, flywheels, compressed air, hydrogen (am...[Details]