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According to foreign media reports, Taiwan, China, said that by the fourth quarter of 2021, the global supply and demand of automotive chips will reach a "balance." Taiwan also reiterated its previou...[Details]
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Although we are still in the early stages of 5G network deployment, the characteristics and functions of 5G technology have been clarified, and its potential to generate new applications and improve ...[Details]
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/******************************************************************************** File name: TimerMode.h File ID: _TIMERMODE_H_ Abstract: AVR timer working mode name definition ...[Details]
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1. Purpose of this example: This example is completely based on computer software. It uses PROTEUS software to build a single-chip microcomputer system, and uses VB to write a computer control softwa...[Details]
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O Introduction
Switching current technology is a new analog signal sampling, holding and processing technology proposed in recent years. Compared with the mature switching capacitor technology, swi...[Details]
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According to Bloomberg and other reports on the 12th, as the Vietnamese government recently lifted the lockdown measures in Ho Chi Minh City and surrounding areas, a large number of workers began to ...[Details]
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The torque of an electric power meter is related to the mutual direction of the current of the voltage and current coils of the meter. If the current direction of one of the coils is reversed, the to...[Details]
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This article introduces a 5W Y-capacitor-free charger design, and explains in detail a transformer structure design, how to pass the EMI test without the Y capacitor; at the same time, the standby po...[Details]
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/******************************************************** The goal of this program is as follows: 1: Do not use the INTn interrupt function, the button is connected to the ordinary IO 2: The ti...[Details]
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Recently, as global chip giants including Intel, Samsung, Qualcomm, and MediaTek have successively released financial reports, the industry has discovered that "thunder" news about global chip giants...[Details]
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question Vector network analyzers can measure impedance and Z parameters. However, in the specification manual, the impedance measurement range is rarely marked. How to determine the impedance measur...[Details]
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1. Encoder principle If the two signals are 90 degrees out of phase, they are called orthogonal. Since the two signals are 90 degrees out of phase, the direction can be determined based on which of t...[Details]
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Guangming Daily reporter Zhou Hongshuang and Li Xiaodong Ordinary copper materials that cost tens of thousands of yuan per ton, when purified to 6 nines (99.9999%) or even 7 nines purity, will have a ...[Details]
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In recent years, with the continuous improvement and rapid development of microelectronics technology and technology, magnetic materials science, sintering processing technology and other marginal ...[Details]
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LEDs used for LCD backlighting are divided into edge lighting, which is mainly used for medium and small devices, and direct lighting, which is used for large-area devices such as LCD-TVs.
1. Edge ...[Details]