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The spectrum analyzer, also known as the "RF multimeter", is a widely used basic RF and microwave measuring instrument. It is often used to measure harmonics and spurious measurements of amplifiers/t...[Details]
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The shortage of chips is no longer news in the industry, but with the continuous adjustment and optimization of the industrial chain, the situation has shown signs of improvement. And judging from th...[Details]
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1. Features
The touch switch circuit is also called the touch dimming and switch control circuit, which is mainly used for controlling incandescent light in life. It dims the light source a...[Details]
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Why has the permanent magnet synchronous motor become the main drive motor?
The electric motor can convert electrical energy into mechanical energy and transmit the mechanical energy to the wh...[Details]
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In order to achieve synchronous triggering of multiple channels of multiple DG signal generators with phase difference and excitation output, it is necessary to follow the following steps for wiring ...[Details]
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Although reuse and recycling are the best options, many small, simple, low-power electronic devices are often disposable. A new paper battery could make them more environmentally friendly because i...[Details]
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1 Principle and structure of wireless charger The wireless charging system mainly adopts the principle of electromagnetic induction, and realizes energy transfer through energy coupling through coi...[Details]
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This article discusses vertical Hall technology that enables effective tamper detection in smart meters. The principles discussed in this article apply to a variety of systems. Various mechanical a...[Details]
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1. Review of the development of DC electroplating power supply
Electroplating is the process of converting electrical energy into chemical energy. In this process, metal ions gain
electron...[Details]
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Background
Military vehicles require increasingly complex electronic systems to meet the needs of command and control, communications, weapons management, surveillance, and countermeasures. S...[Details]
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Recently, Chinese battery manufacturer SVOLT Energy Technology Co., Ltd. announced that it plans to invest approximately 2 billion euros (approximately 2.4 billion U.S. dollars) in the construction o...[Details]
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Clock signals in synchronous digital systems (such as those used in telecommunications) define the time reference for data transfer in the system. A clock distribution network consists of multiple cl...[Details]
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Analog oscilloscopes use cathode ray tubes to display waveforms. The bandwidth of the oscilloscope is the same as that of analog oscilloscopes, that is, the speed of electron movement in the oscillos...[Details]
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During operation, in order to determine the robot's spatial position and posture changes, it is necessary to establish appropriate tool and user coordinate systems. The tool coordinate system is us...[Details]
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Common defects in NOMEX honeycomb composite materials include debonding of face sheet and core material, face sheet delamination, inclusions in honeycomb core, wrinkles in honeycomb core material, and...[Details]
Test/Measurement
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