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“磁敏
传感器
是传感器产品的一个重要组成部分，随着我国磁敏传感器技术的发展，其产品种类和质量将会得到进一步发展和提高，进军汽车、民用仪表等这些量大面广的应用领域即将实现。国产的电流传感器、高斯计等产品日前已经开始走入国际市场，与国外产品的差距正在快速缩小。”在2006中国东北第九届国际工业博览会同期举办的
自动化
学会研讨会上，...[Details]
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introduction In real-time temperature monitoring systems, such as greenhouse temperature monitoring, cold storage temperature measurement, intelligent building temperature control and other systems, ...[Details]
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The influence of spatial noise on oscilloscope probes does exist. I believe that most of my colleagues have experience that when measuring the power ripple of the circuit, we often measure spatial noi...[Details]
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1. Fault phenomenon:
A Maipu 1KVA online UPS power supply has normal bypass output after startup. Press the ON button to switch from bypass to inverter operation, but immediately jumps to byp...[Details]
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On April 11, Shenzhen Ziguang Tongchuang Electronics Co., Ltd. (hereinafter referred to as "Ziguang Tongchuang") issued winning bid announcements for the storage disk cabinet equipment procurement pr...[Details]
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At present, the small and medium-sized LED display systems on the market generally use traditional single-chip microcomputers as the main control chip. For LED large-screen display screens, due to the...[Details]
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At this time, there are separate interrupts when the lower 8 bits and the upper 8 bits overflow tl0 occupies T0 th0 occupies T1 The two counters are independent /* Program function: time...[Details]
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Author: Cao Xurong, Fang Yanfen, Wang Yeqing (Advantest (China) Management Co., Ltd.) Abstract: With the continuous improvement of SerDes chip integration, complexity, and transmission rate, tradit...[Details]
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This article discusses the principle of pseudo-random bit stream, a test pattern commonly used in high-speed serial links, and the impact of different test patterns on physical layer test results.
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1. Circuit composition of switching power supply
The main circuit of the switching power supply is composed of input electromagnetic interference filter (EMI), rectifier filter circuit, power ...[Details]
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1 Introduction
There are currently five challenging issues with switching power supplies, one of which is whether they can be miniaturized. An important way to miniaturize switching power supp...[Details]
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LG G8S ThinQ was officially unveiled in Taiwan, China, with a price tag of NT$23,900 (approximately RMB 5,300). Unlike the popular water drop, lift and other full-screen solutions of this ye...[Details]
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1 Introduction
In recent years, the study of inverter parallel connection has become a hot topic in power electronics research. There are many control schemes. However, no matter which sche...[Details]
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The overall block diagram of the system is shown in the figure, which mainly includes 8031 single-chip microcomputer main control system, keyboard,
LED display
, status detection ci...[Details]
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The ABB robot system key is a technical means used in the ABB robot system to protect its intellectual property and ensure system security. This article will introduce the relevant knowledge of the...[Details]
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