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Electrical knowledge - SIMATICS7-1500 decoding and encoding instructions
Word logical operation instructions
The logical operation instructions of words include: AND, OR, XOR, INVERT, DEC...[Details]
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In 2022, when the LiDAR industry gradually became a hot commodity in the eyes of investors from all walks of life, the irony is that the leading company that once represented the entire track failed ...[Details]
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The DC busbar of the main circuit adopts the following forms: 10~100A: PCB board
150~300A: busbar
400A~1000A: laminated busbar (below)
Absorption circuit design
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According to Reuters, U.S. government data released on Monday showed that Apple sold fewer than 500,000 iPhones in China in February due to the outbreak of the new coronavirus. According to data fr...[Details]
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1 Introduction To understand the Linux interrupt subsystem, you also need to understand the interrupt handling process of the ARM architecture. Only after you are familiar with the entire hardware an...[Details]
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Pfeiffer Vacuum and Northeastern University deepen strategic cooperation to promote the development of vacuum technology and talents in China ▪ Northeastern University leaders, teachers and studen...[Details]
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San Jose, California, USA, February 15, 2022 – Power Integrations (Nasdaq: POWI), a well-known company in the field of high-efficiency power conversion with high-voltage integrated circuits, today re...[Details]
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On September 26, after three years of construction, the Changzhou-Liyang Expressway was officially opened to traffic. The entire expressway uses the aerospace-quality intelligent UPS po...[Details]
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As the interface device between photovoltaic cells and the power grid, photovoltaic grid-connected inverter converts the electrical energy of photovoltaic cells into AC power and transmits it to the ...[Details]
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At CES 2020, TI showcased many cutting-edge technologies, mainly in the automotive field, especially in the ADAS field. Let's take stock of TI's products and solutions that impressed us at CES. The ...[Details]
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I believe that smart meters are a familiar electronic device to electronic engineers. The use of smart meters gives companies and engineers more opportunities to design metering solutions that meet...[Details]
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Silicon Labs and Allegion, a leader in security solutions, have collaborated to further extend Internet of Things (IoT) capabilities to security products for smart homes and commercial buildings. A g...[Details]
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When I woke up this morning, I found that my phone had automatically updated to the Hongmeng system (the correct name is HarmonyOS) last night. It seems that it has been upgraded to the second batch,...[Details]
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LEDs are widely used in indicator lights, large billboards, scanners, fax machines, mobile phones, car lights, traffic lights, etc. due to their long life and low power consumption. However, in ter...[Details]
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With the advancement of science and technology and the development of automobile technology,
the era of
intelligent driving
has arrived, and intelligent driving technology has become the foc...[Details]
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