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introduction
As a typical application of software radio, digital correlator has become an indispensable technology in spread spectrum communication. In traditional spread spectrum communicat...[Details]
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Recently, the "High-power Solar Photovoltaic Grid-connected Inverter SPI100K, SPI250K, SPI500K" project owned by Xiamen Kehua Hengsheng Co., Ltd. with independent intellectual property rights was s...[Details]
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Radio frequency identification (RFID) technology is an automatic identification technology that has gradually matured since the 1980s. RFID is the abbreviation of radio identification, that is, identi...[Details]
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Wang Jianguang, a veteran general of TSMC, the leading wafer foundry and current senior vice president of corporate planning organization, has applied for retirement, which will take effect in early ...[Details]
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After the Mate 40 series, Huawei's next flagship will naturally be the P50 series. Despite the unfavorable situation, new phones will not be absent, and the specifications will be more advance...[Details]
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On July 20, according to 91mobiles, the vivo V15 series will be discontinued in the Indian market. According to sources from offline retail channels in India, vivo is currently clearing out the inv...[Details]
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Abstract: This system introduces the driving and protection technology of IGBT in 30kVA inverter power supply. The requirements for IGBT drive circuits are put forward, and Mitsubishi's IGBT driv...[Details]
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After winning the "Most Ingenious Product Award in the Photovoltaic Field" in September, CRRC Zhuzhou Institute won the "2017 Industrial and Commercial Distributed Photovoltaic Inverter Gold Award"...[Details]
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DP108T is a highly integrated USB/YTPE-C audio chip. It embeds all necessary analog modules, including dual DAC and audio driver, microphone gain, PLL, voltage regulator and USB transceiver. In add...[Details]
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/*This program is a common colored light, it has four main functions:
The first mode: when the power is on, the four colors cycle once at a speed of 0.5 seconds, and then
stop cycling at white, that...[Details]
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1. Display principle The working principle diagram of the deflection system is shown in Figure 1: Figure 1 Working principle diagram of deflection system 2. The basic block diagram of the oscillosc...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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According to BusinessKorea, as the global chip shortage continues and market demand is strong, Japanese semiconductor materials companies are increasing their local production capacity in South Korea...[Details]
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On August 22, Huichuan Technology (300124) held a performance briefing to interpret the 2023 semi-annual report. The report showed that the company achieved revenue of 12.451 billion yuan in the fi...[Details]
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The differences between servo presses and ordinary presses are mainly reflected in the following aspects:
How it works
A servo press is a press driven by a servo motor. Its work...[Details]
stm32/stm8
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