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Transformer no-load characteristic tester is a high-precision instrument specially developed and manufactured by Wuhan Top United Electric Power according to the power industry standard DL/T911-2004 ...[Details]
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This article was written by Niel Smith, Socionext America Inc. Home security devices are very popular nowadays as they provide an extra layer of security to a home or office. They are easy to instal...[Details]
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The 2022 World Robotics
Conference,
which ended not long ago
, showcased the innovative applications of robots in many fields such as manufacturing, construction,
medical care
, agri...[Details]
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Millions of Chinese auto industry professionals are feeling the biting cold wind of the auto market under the impact of the epidemic, while watching the domestically produced Model 3 become popular i...[Details]
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Recently, OPPO Acoustics’ official Weibo account announced two Bluetooth headsets, both of which will go on sale on April 13. It is expected that these two new products will be unveiled at the OPPO A...[Details]
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China Energy Storage Network News:
Leng Jun, Chairman and Party Secretary of NARI Group Co., Ltd.
Digitalization has become a key force driving my country's economic development, and it ...[Details]
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This paper proposes the design of a touch screen touch point data acquisition system based on the ARM7 series LPC2210 microcontroller and the embedded operating system μC/OS-II, and completes the phy...[Details]
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CAN bus (Controller Area Network) is a local area network technology used in the field of automobile and industrial automation, with advantages such as real-time, reliability, flexibility and cost-...[Details]
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Application of semiconductor lasers in electronic welding
With the miniaturization of electronic devices and integrated circuits, the traditional soft soldering method is con...[Details]
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Today, blogger @数码闲聊站 revealed that Xiaomi's super-large cup flagship is made of ceramic material, and the possibility of providing a plain leather version is not ruled out. Previously, Xiaomi...[Details]
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2.2 Effect of the distance between the dielectric plate and the second layer aperture on shielding effectiveness The size of the dielectric board remains unchanged at 300 mm × 120 mm × 1 mm. The ...[Details]
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1.
Current type control
Principle and characteristics
principle:
The current-mode pulse width modulation (PWM) controller adds a current feedback control lin...[Details]
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As the problem of greenhouse gas emissions from the earth becomes increasingly serious and approaches the critical point of the earth's self-regulation, countries have introduced relevant policies ...[Details]
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For the sake of convenience, few people plug and unplug the charging head at a fixed position, and usually use it directly by connecting the data cable. In fact, the charger also consumes power in st...[Details]
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The working process of the BOOST circuit includes the transient working process when the circuit is started and the steady-state working process after the circuit stabilizes. PSpice is a powerful...[Details]
Analog electronics
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