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It is very important for any LTE device manufacturer to ensure that the product meets the requirements of 3GPP standards, such as TS36.141 Base Station Conformance Test and TS36.521 UE Conformance Sp...[Details]
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SVPWM control method is applicable to occasions
SVPWM (Space Vector Pulse Width Modulation) is an advanced motor control method that can transform three-phase AC voltage control signals into s...[Details]
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When designers think about passive components, they think about the production tolerances of inductors and capacitors, which are generally ± 20% or ± 10%. This is true in theory, but not in practic...[Details]
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1 Test background Since the first generation of the USB bus, it has had particularly high requirements on electrical performance, especially signal integrity. With the continuous upgrade of the USB b...[Details]
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In the past, the realization of ultrasound imaging systems required a large number of high-performance transmit and receive circuits, resulting in large and expensive cart-based systems. Among them, A...[Details]
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On November 27, the first lighting ceremony of the "27-inch curved screen" of Chuzhou HKC Optoelectronics Co., Ltd. was held in the exhibition hall on the first floor of the R&D building. Official ...[Details]
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When embedded products are put into use, they need to be maintained or upgraded for various reasons. If the traditional local program update method is used, the product needs to be recalled, which...[Details]
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my country's textile industry has a long history. After joining the WTO, China has become the world's largest textile producer, which has brought a wide space for the development of the embroidery in...[Details]
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Due to the continued shortage of electricity supply, many provinces and cities have adopted power rationing measures. According to Jiwei.com, several key suppliers of Apple and Tesla have announ...[Details]
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Using TinySwitch II facilitates the optimization of switching power supply design. Since its switching frequency is increased to 132kHz, the high-frequency transformer allows the use of EE13 or EF12....[Details]
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The 2023
Shenzhen
ITES
Industrial Exhibition
opened grandly on
March
29.
Yuejiang Robot brought five major industry application solutions and
the
20kg...[Details]
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With the rapid development of microelectronics technology, high-performance MCUs are widely used in embedded systems to complete data collection, analysis, processing and communication functions. The ...[Details]
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Samsung Electronics announced that starting today, all 2019 Samsung Smart TVs and selected 2018 Smart TVs will launch the new Apple TV app in more than 100 countries and regions, and provide AirPlay ...[Details]
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Preface: I want to migrate a USB firmware program on C51 to ATmega8 these days, but one difference between ICCAVR & Keil C51 is the storage and access of program storage area, especially the access t...[Details]
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November 22, 2024, Tessenderlo, Belgium -
Melexis, a global microelectronics engineering company, announced the launch of a new current sensor chip MLX91235 that abandons the magnetic core desi...[Details]