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introduction
Pulse meter is a common electronic electricity meter on the user side of the current power system. For the remote electronic meter reading system, it is necessary to realize reliable...[Details]
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According to the Russian Business Consulting Daily, at the recent St. Petersburg International Economic Forum, Russian officials discussed with Huawei's rotating chairman Guo Ping the possibility of ...[Details]
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China's third-generation nuclear power plant has finally been connected to the grid. According to the official Weibo account of CNNC, at 00:41 on November 27, the No. 5 unit of Fuqing Nuclear Power...[Details]
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The rapid development of smart electric vehicles is effectively driving the growth in the number and value of chips. According to IC Insights, the global semiconductor market will grow to more than U...[Details]
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The micro-power supply chips available on the market have the following control modes: PFM, PWM, cha rge pump, FPWM, PFM/PWM, pulse-skipPWM, digitalPWM. Among them, the most common ones are PFM, PWM, ...[Details]
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Strengthen brand synergy and provide customers with world-class service experience London, UK, July 21, 2022 – Recently, Electrocomponents Group, a global professional one-stop omni-channel industr...[Details]
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IC Nansha Special Report: AMD Senior Vice President and Greater China President Pan Xiaoming: Process, architecture, and platform optimization break through computing boundaries On June 25, the Chi...[Details]
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According to Hong Kong Economic Times, although Xiaomi has launched two flagship mobile phones, it still failed to boost its smartphone shipments. IDC released the "Preliminary Data Report on the Glo...[Details]
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According to Dutch media De Telegraaf, the Dutch government is secretly planning an operation called "Beethoven" to retain ASML, the world's largest wafer fab equipment manufacturer. Amid concerns th...[Details]
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1.2.2 Doppler signal demodulation method
The signal received by the transducer in CW Doppler flow measurement can be considered as the superposition of multiple Doppler frequency shift components...[Details]
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Why choose 32-bit microcontroller?
The mainstream 32-bit MCU is basically occupied by the ARM platform, because of the convenient development and complete tools. Then there are the upgraded products ...[Details]
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introduction
Due to the continuous improvement of performance requirements, especially the increasing calls for "green"
power supply
, modern inverter systems have higher requi...[Details]
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The three-phase motor does not rotate or respond when powered on
If the three-phase motor does not rotate or respond after being powered on, it may be caused by the following reasons:
...[Details]
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CAMARILLO, Calif., September 2019 – Semtech Corporation (NASDAQ: SMTC), a leading supplier of high-performance analog and mixed-signal semiconductor products and advanced algorithms, announced that i...[Details]
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Xiaomi MIX 4 announced a new packaging and launched the exploration theme version. The exploration never stops and we move towards the new. As can be seen from the picture, the new packaging...[Details]