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vivo's latest imaging flagship X50 series was officially released. At the press conference, vivo's second true wireless headset, vivo TWS Neo, was also unveiled. This true wireless headset features g...[Details]
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Yesterday, vivo announced that it will launch the company's first true wireless headset at the NEX 3 launch conference on September 16. Later, Qualcomm confirmed that vivo's product will be the first...[Details]
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The system can add the information of the personnel to be monitored (including name, gender, ID number, home address, face photo, etc.) to the blacklist database as needed. Then, the personnel ar...[Details]
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Recently, the 500kW photovoltaic grid-connected inverter independently developed by Jingyi Green Energy Company successfully passed the low voltage ride-through full-function test of the State Grid...[Details]
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Overview
Sequential acquisition mode is a fast acquisition mode that divides the oscilloscope's memory depth into several equal parts; each part only stores the single waveform triggered. In th...[Details]
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/****************************************
* Purpose: Dynamic scanning of digital tubes *
* Function: Digital tube display *
* Clock frequency: Internal 1M *
* Compilation environment: ICC-AVR6.31 ...[Details]
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In the first quarter of this year, due to the impact of the COVID-19 pandemic, the performance of listed companies in the semiconductor and mobile phone industry chains showed different trends. Excep...[Details]
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American scientists have developed the first wearable sensor that can be used to detect and monitor muscle atrophy. The sensor can be used by astronauts on long-term missions or by patients at home...[Details]
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Much has been written about the rapid proliferation of advanced driver assistance systems (ADAS) in modern vehicles. The primary purpose of these systems is to improve road safety and is a necessary ...[Details]
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0 Introduction In teaching experiments and scientific experiments, we often need to understand the charging voltage, current curve, and discharge voltage curve, record and organize the data, and d...[Details]
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According to Wired, the Defense Advanced Research Projects Agency (DARPA) of the United States Department of Defense recently promoted to attendees at the Def Con 27 hacker conference a truly secure ...[Details]
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introduction
The use of the GMC-96B rail grinding car places extremely high demands on technicians, not only requiring them to have a solid professional knowledge base, but also to know how to...[Details]
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As transistors get smaller, the operating voltages are getting lower. In the past,
5V was the most common
supply
in
embedded
systems
. However, most components in a typical
embed...[Details]
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This morning, Huawei Terminal’s official Weibo account announced that the nova 8 series will be released online on December 23. The leaker Teme has exposed the design of the rear camera of the nova...[Details]
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The voltage regulator is connected in series with a transformer to increase the output voltage
The voltage regulation range of ordinary AC contact voltage regulators is between...[Details]
Analog electronics
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