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The latest report released by TrendForce shows that the total number of smartphones produced globally in the second quarter of 2020 was 286 million units, a year-on-year decrease of 16.7%, the larges...[Details]
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China Energy Storage Network News
: The "Hunan Provincial Key Laboratory of Ubiquitous Power Internet of Things" applied by State Grid Hunan Communications Company has recently been officiall...[Details]
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1 Introduction
The automatic fire alarm and fire linkage system (hereinafter referred to as: fire host) is now widely used in various buildings and structures, and fully demonstrates the character...[Details]
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Smart meters play a key role in the emerging smart grid applications. As the leading high-performance silicon solution supplier for energy-efficient green electronic products, ON Semiconductor ha...[Details]
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When discussing the RC spike absorption problem of the secondary-side rectifier diode of Flyback, it is better to use RCD absorption than RC absorption to deal with such spike problems. With RCD absor...[Details]
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A device that maintains a steady current in a circuit, such as a dry cell, storage battery, or DC generator. A DC power supply has two electrodes, positive and negative. The positive electrode ha...[Details]
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According to previous news, in addition to the Xiaomi 12 Ultra, Redmi will also launch a Snapdragon 8+ model, which is also a super cup Redmi K50 Ultra. According to the latest news, the sus...[Details]
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Traditional fuel vehicles are powered by burning fuel through the movement of the engine piston, relying on the crankshaft and gear train to transmit power to the engine flywheel, generator, compre...[Details]
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Among in -vehicle wireless communication technologies , short-distance wireless communication has a faster transmission rate and is mostly used for data transmission and connection between in-vehicle...[Details]
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1. 1602 LCD read and write timing (1) Read status RS=L, R/W=H, E=H. (Release the bus after judging that it is busy) (2) Read data RS=H，R/W=H，E=H。 (3) Write instructions RS=L, R/W=...[Details]
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The input impedance between the power supply and the ground is an important indicator to measure the characteristics of the power supply system. The factors that affect the characteristics of the p...[Details]
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Ultrasonic thickness gauges measure thickness based on the principle of ultrasonic pulse reflection. When the ultrasonic pulse emitted by the probe passes through the object to be measured and reac...[Details]
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In recent years, new light sources represented by LEDs have been continuously exerting their functional and intelligent lighting advantages with their high efficiency, energy saving and environmen...[Details]
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The 3rd Asia-Pacific International Intelligent Equipment Expo (APIE 2022) was officially held in Qingdao from August 3rd to 7th. At the concurrent forum of the exhibition, Advantech released the ...[Details]
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Friends who often read my official WeChat public account articles should have noticed that I have shared a lot about Renesas MCU this year.
Again, you will find that Renesas Electronic...[Details]
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