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The most likely fault in current sensors is a short circuit of the current transformer. The current transformer (CT) has a small number of primary winding turns, which is connected in series with t...[Details]
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Author of this article: Patrick Wadden is Vice President of Vicor's Automotive business and Nicolas Richard is Director of Vicor's Automotive business Manufacturers of cars, trucks, buses and mot...[Details]
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When talking about electromagnetic simulation, we must first start with high-frequency circuit testing. 在高频电路研发的过程中,最常使用到的仪表是网络分析仪。这里所说的网络不是电脑网络,而是在有电腦网络之前很早就用到的名词,指的就是高频电路。 The measurement resul...[Details]
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I have been using the 3.3 firmware library. I haven't updated the 3.4 one for a long time. Now I can't help it. I built a new V3.5 project template using the latest MDK4.20. There is basically no int...[Details]
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Recently, Hunan Province Smart Energy Comprehensive Service Platform was officially launched in Changsha. This is an important achievement made by State Grid Hunan Electric Power Co., Ltd. in compr...[Details]
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The following debugging method is from AVR Studio 4. I have tried to translate it for accurate understanding. Please correct me if there are any inaccuracies:
Auto Step
It can execute i...[Details]
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1. Development of Logic Analyzer
Since the development of microprocessors in the early 1970s, 4-bit and 8-bit buses have appeared, and the dual-channel input of traditional oscilloscopes cannot mee...[Details]
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After 10 years of record sales, combined revenues for optoelectronics, sensors/actuators, and discrete semiconductors are expected to fall 6% in the pandemic-plagued 2020, according to IC insights’ l...[Details]
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01. Introduction
The chassis system has a large amount of control logic with continuous nonlinear characteristics, and it plays a vital role in the safety of the entire vehicle. Better and mor...[Details]
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Taiang Energy technical engineers debug the microgrid system on site.
Economic development starts with electricity. To ensure the electricity demand of Lianzhang Village, Qingyuan Power Supp...[Details]
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As an authorized distributor of TE Connectivity, Heilind can provide relevant product services and support to the market. In addition, it also supplies products from many of the world's top manufactu...[Details]
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Transformer overexcitation is a common phenomenon encountered during design, manufacturing and operation.
Let's first talk about how transformer overexcitation occurs and what harm ...[Details]
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Changing power requirements are driving architectural changes in switching power systems, and being able to measure and analyze power consumption in next-generation switch-mode power supplies (SMPS...[Details]
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The frequency of the STC12C5406AD crystal oscillator is 12MHz. This program has been debugged: Functional description: STC12C5406AD+74HC164+1602 LCD display+LM35DZ+DS18B20 thermometer design. M...[Details]
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1 Introduction
There are many toll stations on the highway. Each entrance and exit lane has a barrier machine. The transmission of the barrier machine needs to
be driven by
a frequency converter...[Details]