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A. Set the multimeter to R×1, and check the on/off status of each winding one by one according to the arrangement rules of the winding pins of the intermediate-frequency transformer, and then determin...[Details]
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Software Simulation: Keil has a powerful software simulation function. Through software simulation, many problems that will occur can be discovered. Keil simulation can view many hardware-related reg...[Details]
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The project, called Energy Superhub Oxford, will include 42 fast chargers from Redbridge Park and Ryde. The UK needs to rapidly expand its charging infrastructure and battery storage to meet its targe...[Details]
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Diodes Incorporated launches ultra-low quiescent wide input voltage LDO to meet the needs of 12V and 24V automotive systems Diodes Corporation (Diodes) launches the AP7387Q low dropout (LDO) linea...[Details]
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Recently, a detailed design drawing of the suspected iPhone 14 Pro Max surfaced online. The diameter of the pill-shaped hole on the front panel of the phone is said to be 7.15mm, while the diameter o...[Details]
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1. What is a dispatch instruction?
The so-called dispatching instruction refers to the decision that must be enforced issued by the superior duty dispatcher to the subordinate duty personn...[Details]
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Interleaving and deinterleaving are important parts of the combined channel error correction system. There are many ways to implement interleavers and deinterleavers. This paper uses the Quartu...[Details]
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With the continuous updating of technology, customers are increasingly demanding the stability, safety and reliability of locomotive operation. As the information communication core of the locomotive,...[Details]
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The power frequency transformer is called a low frequency transformer to distinguish it from
the high frequency transformer used in the
switching
power supply
. The power frequency tra...[Details]
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1. Introduction Digital storage oscilloscopes are different from general analog oscilloscopes. They convert the collected analog voltage signals into digital signals, which are analyzed, processed, s...[Details]
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The first batch of Google Pixel 6/Pro has been delivered to consumers, but just like the previous generations of Pixel, this generation is no exception. After getting the new phone, some users ...[Details]
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1. Basic structure of IGBT
The insulated gate bipolar transistor (IGBT) is essentially a field effect transistor, but with an additional P-type layer between the drain and the drain region...[Details]
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The 35 kV system in the power system is either ungrounded or grounded via an arc suppression coil. Abnormal voltage in the 35 kV system is very common and there are many reasons for it. How to accu...[Details]
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Following the riot at the Wistron factory in India, Foxconn, Wistron, Pegatron in India and Foxconn, Luxshare, Goertek, Lens Technology and others in Vietnam have successively stopped production due ...[Details]
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Recently, Professor Wang Xinran's research group at the School of Electronic Science and Engineering at Nanjing University has made breakthroughs in key technologies for the preparation of two-dimens...[Details]