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We unexpectedly discovered on vivo's official website that its Y70s was officially launched, and the parameter information of the phone was also fully exposed. In terms of appearance, the vivo Y70s...[Details]
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In measuring some CATV system indicators, spectrum analyzers are often used. In order to make the measurement results accurate, the use of spectrum analyzers often involves the problem of set...[Details]
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This paper mainly aims to solve the following problems:
1. Functional architecture design of Body and Comfort domains
2. Design ideas for each function in the Body and Comfort domains
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Compared with general computer languages, the software programming language of PLC has obvious characteristics. It is different from both high-level languages and general assembly languages, and ...[Details]
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Test steps By placing the probe between two flat surfaces of the sample, the thermal properties of the material can be measured. 1. Preheating First observe the sample obtained and make sure the su...[Details]
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The probe is an essential daily tool for engineers. It is used to connect and detect the device under test, and is essential for testing and measurement. In the face of different application requirem...[Details]
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In recent years, more and more manufacturers have added electronic devices such as advanced driver assistance systems (ADAS), car infotainment systems, and networking systems to cars. Coupled with ...[Details]
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The maximum main frequency of TI's DSP can be obtained from the chip model, but each series is not necessarily the same. 1) TMS320C2000 series: TMS320F206 - maximum main frequency 20MHz. TMS320...[Details]
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The development of IoT and M2M networks has created new opportunities in many markets. According to Statista, the number of IoT devices will increase from 13.8 billion in 2021 to more than 30 billion...[Details]
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This example uses a key to control the brightness of the LED desk lamp. The default setting is off when powered on. The first press makes the LED fully lit. The second press makes the LED 58% b...[Details]
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1 Introduction To understand the Linux interrupt subsystem, you also need to understand the interrupt handling process of the ARM architecture. Only after you are familiar with the entire hardware an...[Details]
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The batteries used in mobile phones are all lithium batteries, which may explode under high temperatures. In fact, this has happened and has serious consequences. Therefore, most battery manufactur...[Details]
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"The development of the chip industry supports industrial innovation in the automotive industry. The wave of the automotive industry promotes technological upgrading of the semiconductor industry. Th...[Details]
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"The problem that bothers me most is that Tesla cars are not affordable enough." Tesla CEO Musk is obsessed with cost reduction, and power batteries may be the first to be affected. Recently, some ...[Details]
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Safe obstacle avoidance is a basic issue in mobile robot research. Obtaining the distance between obstacles and robots is the prerequisite for studying safe obstacle avoidance. Ultrasonic sensors ar...[Details]