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With the rapid economic growth, the pace of industrial structure transformation and upgrading is also accelerating. The era of Industry 4.0 is an era of using information technology to promote indust...[Details]
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Can industrial frequency motors be used with variable frequency?
Industrial frequency motors can be used for frequency conversion through frequency converters to achieve speed control. Frequen...[Details]
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UPS power supply system is an essential power supply for power, communication, banking and other industries. It has a history of several decades since its creation. In the process of continuous dev...[Details]
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On the morning of October 11, the unveiling ceremony of the Xingsha Virtual Power Plant of State Grid Hunan Integrated Energy Services Co., Ltd. was held in Changsha Economic Development Zone. The Sta...[Details]
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To design LED lighting products, we must first determine which LED packaging structure to use; then consider how to adapt to these packaging forms; we do not have many choices, and the optical struct...[Details]
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Transformer parameters
Transformer technical parameters are an important indicator for understanding transformers. If you want to use the transformer, you must understand its par...[Details]
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#include
#define uchar unsigned char
#define uint unsigned int
sbit p10=P1^0; /*Rocker arm up key*/
sbit p11=P1^1; /*Rocker arm down key*/
sbit p35=P3^5; /*Rocker arm clamped in place*/
s...[Details]
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The so-called cascade of current-type TPWM (Trapezoida-PWM) inverters is to parallel and superimpose N three-phase inverters with the same output current of TPWM waveform. The common feature of the...[Details]
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3. Section 3 Storage Mode
The storage mode determines the default storage area for variables, function parameters, etc. that do not have a clear storage type specified. There are three types in total...[Details]
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Infineon wins three CES 2023 Innovation Awards Infineon Technologies AG's EXCELON™ F-RAM memory, XENSIV™ Connected Sensor Kit (CSK) and smart alarm system (SAS) for the smart home field product, w...[Details]
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MIX-DESIGN Semiconductor is a technology-leading analog and digital mixed-signal semiconductor design company. Based on the world's advanced semiconductor process and technology, it focuses on the re...[Details]
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The European Commission recently fined Qualcomm 242 million euros for abusing its market dominance in 3G baseband chipsets. The EU's investigation into Qualcomm was aimed at Qualcomm's sale of 3G ch...[Details]
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Since the announcement of the “5.31” new photovoltaic policy, the domestic photovoltaic industry has faced new challenges: limited quota scale, reduced electricity price subsidies…
On June...[Details]
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3 to 6V adjustable voltage stabilized power supply circuit design principle: This voltage stabilized power supply has a simple structure, and its core component uses an integrated circuit 5G14. The...[Details]
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We already know that the existence of life is related to a so-called "non-periodic crystal", which is the view of life of Curiosity (a loyal disciple of Schrödinger). Let's first look at the followi...[Details]
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