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Introduction: In 2019, global electric vehicle sales were about 2.2 million, a year-on-year increase of 10%, and the market share increased from 2.1% to 2.5%, with a continuous increase in penetratio...[Details]
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Combination of tunnel diodes and transistors
Domestic tunnel diodes are all made of germanium, with a peak voltage of about 0.25 volts. If this germanium tunnel diode is to be used in parallel wit...[Details]
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The key idea for the current development of the medical industry is to support medical reform with the construction of medical and health information technology and to achieve full utilization and ...[Details]
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The naked eye is one of the most sensitive organs, but sometimes it can miss something, such as in a dark environment or when dizziness occurs. The night vision system equipped in Audi's high-end m...[Details]
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As a technical engineer, I often receive inquiries and go out to provide technical support. When I arrive at the user's site, I find that many companies' test instruments are too old. Some have even ...[Details]
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According to the Financial Associated Press, the second batch of 81 gigabit city construction results were officially released today. The relevant person in charge of the Ministry of Industry and I...[Details]
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"Well-known LCD panel manufacturers have decided to adopt it, and will be equipped in TV products launched in 2011 at the earliest."
THine Electronics has developed "CalDriCon" (Figure 1), a ...[Details]
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Beijing time, July 19th, the US chip bill is being promoted. The draft legislation shows that this bill to provide US$52 billion (approximately RMB 350 billion) in subsidies to the US semiconductor m...[Details]
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Recently, China's leading MCU chip manufacturer, Taishi Micro, announced the completion of nearly RMB 300 million in A+ round of financing. This round of financing provided Taishi Micro with sufficie...[Details]
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The maximum range of a digital multimeter for measuring AC and DC voltage is generally around 700V and 1000V, which cannot meet the requirements in some occasions. In this case, a voltage divider res...[Details]
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VMMK device wafer level and chip packaging process
As shown in Figure 1, VMMK devices reduce losses and parasitic circuit parameters brought by common RF surface mount packages due to Avago's uniqu...[Details]
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1) Energy transmission period In this stage, a sinusoidal
current
flows through LrCr
. When this current is larger than the ramp current in Lp, the excess part has nowhere to go and has ...[Details]
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When a wire break occurs within a cable or cable, the exact location of the wire break is difficult to determine due to the wrapping of the outer insulation. This conundrum can be easily solved using...[Details]
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On July 28, the official website of Suzhou Economic and Technological Development Zone released the first public announcement of the environmental impact assessment of the second phase expansion proj...[Details]
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Have you ever wanted to add a projected display to your microcontroller (MCU) driver application? Imagine using projection displays in home appliances to provide interfaces that are easy to interact ...[Details]
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