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This paper introduces the IC chip structure supporting the JTAG standard, the boundary scan test principle, and the method of using boundary scan technology to control the IC chip to be in a specif...[Details]
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Amplitude modulation is to use a low-frequency modulation signal to control the amplitude of a high-frequency wave signal. A high-frequency carrier wave that has been amplitude modulated is ca...[Details]
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When the motor is running, the magnetic field distribution in its internal structure is both complex and clear.
First, let's look at and analyze the magnetic field profile generated by one pol...[Details]
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This article details the differences between TI's TPS65024x family of power products, which are designed specifically for application processors in PDAs, smart phones and navigation systems.
When d...[Details]
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Starting from Monday, the 4680 battery first proposed by Tesla began to heat up, and this atmosphere even spread to the A-share market. Until the close of the market that afternoon, many lithium batt...[Details]
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AsiaInfo Electronics is optimistic about the development prospects of IO-Link intelligent sensor communication technology. It has launched the latest "AX58400 EtherCAT to IO-Link Gateway Solution...[Details]
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The quality of communication backup batteries is an important guarantee for uninterrupted power supply of communication networks, and is
the last line of defense for the power supply of the enti...[Details]
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With the rapid development of blue and white light emitting diodes (LEDs) in 1990, LEDs have been widely used in a variety of products such as smartphones, personal computers (PCs), TV backlights, ...[Details]
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1 Introduction
With the official operation of 3G networks of China's three major operators and the recent opening of mobile WLAN (WAPI), 3G and WLAN technologies will complement each other and their ...[Details]
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June 1 news According to foreign media macrumors, Twitter user @L0vetodream discovered from a leaked Apple official document that the Apple Watch 6 series will still use OLED screens instead o...[Details]
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Home appliance EN55014 standard testing process. In recent years, in order to regulate the electromagnetic compatibility of electronic products, many countries have introduced electromagnetic compa...[Details]
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Which Wi-Fi technologies are supported in the average home ? How will they change in the near future? Table 1 shows the history of Wi-Fi and its relationship to the Institute of Electrical and Electr...[Details]
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1. Introduction
With the continuous improvement of living standards, people's requirements for living environment have also greatly increased, and the requirements for information services and ...[Details]
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As the wave of automation continues to advance,
the demand for
robots
in factory production lines
is increasing day by day. In recent years, ABB, a global robot giant, has kept up with the p...[Details]
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A soft starter is an electrical device used to start a motor. It can effectively reduce the current shock when the motor starts, extend the service life of the motor, and improve the stability ...[Details]