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The basic electron tube generally has three poles, a cathode (K) for emitting electrons, an anode (A) for absorbing the electrons emitted by the cathode, and a grid (G) for controlling the flow of ...[Details]
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Ternary lithium battery is a secondary lithium-ion battery that uses three nickel-cobalt-manganese transition metal oxides as positive electrode materials . It fully combines the good performance of ...[Details]
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I believe that many netizens don’t know much about the inductors of motherboards, so let me give you some basic information. An inductor is a reactance device that is often used in electronic circu...[Details]
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The technology industry expects 5G to be a huge growth driver for new products such as mobile phones, chips, software and sensors. There is still uncertainty about 5G, and the short-term benefits are...[Details]
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The Samsung Note 10 launch conference will be officially held at 4 am Beijing time on August 8, and the Galaxy Watch Active 2 watch was unveiled in advance recently. Samsung Galaxy Watch Active 2 I...[Details]
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Answer: The memory occupied by a program compiled by C/C++ is divided into the following parts:
1. Stack area (stack) - automatically allocated and released by the compiler, storing function paramet...[Details]
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0 Introduction
Teleoperation is remote operation, which is to make things move and change under the remote action of people's behavior. Teleoperation is a basic technology with a wide rang...[Details]
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For example, if the KF multimeter has many functions, then its indication value will be divided into many levels, and the accuracy level of the meter will be high; to judge the quality of a digital m...[Details]
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Switching power supply EMI differential mode signal equivalent circuit
Figure 1. Equivalent circuit of EMI differential mode signal of switching power supply
The differential mode ...[Details]
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According to a list published by the United States Trademark and Patent Office (USPTO), Apple today obtained a technology right involving the Apple Watch. Apple hopes to introduce radar sensors into ...[Details]
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1. How to choose a crystal in the oscillation circuit of a PIC microcontroller?
For a high-reliability system design, the choice of crystal is very important, especially for a system with sleep wa...[Details]
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"Our service journey is thousands of miles, and our steps never stop." Growatt's "PV Inspection into Thousands of Homes" campaign lasted for four months, from the cool autumn to the snowy winter, f...[Details]
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Mouser Electronics has announced the launch of a new solution page that includes a variety of Analog Devices and Coilcraft products to help designers solve electromagnetic interference (EMI) problems...[Details]
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According to what STEP said on the investor interaction platform on October 18, the company's main business is rooted in the company's in-depth understanding and mastery of control technology based...[Details]
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(Image source: KIST official website) According to foreign media reports, Dr. Hun-Gi Jung and his research team at the Energy Storage Research Center of the Korea Institute of Science and Technolo...[Details]
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