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When the differential pressure flow meter is used on site, various problems often occur. However, if the cause is investigated, as long as it is installed correctly, the main problem mainly occurs o...[Details]
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1 Introduction
The ship power station monitoring system is mainly used to monitor the operating status of ship generator sets and adjust and improve the power quality of ship power supply. This sys...[Details]
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Tesla Motors released its third quarter financial report for fiscal year 2019. The report showed that Tesla Motors' total revenue in the third quarter was $6.303 billion, down 8% from $6.824 billion ...[Details]
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1. Scheme design and demonstration 1.1 Overall solution design DC electronic load based on manual adjustment of microcontroller control. This scheme uses two self-locking switches to control the...[Details]
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According to the working mode,
semiconductor lasers
are divided into two categories: pulsed lasers and continuous lasers. The first two lasers in Table 5.1 are pulsed lasers, which are dr...[Details]
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1 Main content
1.1 Purpose and significance of the project
Gas chromatograph is a precision instrument with a wide range of uses. It is widely used in petroleum, chemical industry, pesticide, pub...[Details]
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Today (30), SK Hynix held its 73rd shareholders' meeting at the SUPEX Center in Icheon, South Korea. In order to prevent the spread of the COVID-19 pandemic, this meeting was held online and offline ...[Details]
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After decades of development, high-specification DC/DC converters have reached a performance peak, requiring
power
engineers
to rethink their design approach. In fact, converters ...[Details]
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Causes and preventive measures for surface mount soldering failures
Poor wetting
Poor wetting refers to the situation where the solder and the soldering area of the sub...[Details]
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Recently, the "2019 (9th) Recycled Lead-acid Battery Industry Summit" hosted by SMM (Shanghai Metals Marke) was grandly held at the Grand Skylight International Hotel in Nanchang, Jiangxi. Nearly 3...[Details]
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With the increase of people's economic income and the decrease of mobile phone prices, the number of mobile phone users in China has reached 360 million, and the penetration rate of mobile phones h...[Details]
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This article uses actual test cases to illustrate the differences in oscilloscope bandwidth requirements for measuring power supply ripple and power supply noise, as well as the huge differences in m...[Details]
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Yokohama Rubber and Alps Alpine have developed a new technology that uses sensors attached to the inner surface of the tire to transmit and analyze sensing waveforms through proprietary signal proces...[Details]
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51 MCU external ROM expansion method
It is strongly recommended that users do not consider external expansion of program memory as much as possible. If expansion is necessary, it can be expand...[Details]
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Autonomous driving uses a variety of sensors (ultrasonic radar, millimeter-wave radar, smart cameras, high-definition/standard-definition cameras, lidar, etc.). Different types of hardware sensors ...[Details]
DSP and ARM Processors
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