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With the advancement of technology and changes in market demand, the railway locomotive and vehicle industry has put forward new requirements for the on-board data
communication network
in the...[Details]
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At the Qualcomm "2021 Technology and Cooperation Summit" held today, Zhao Ming, CEO of Honor Device Co., Ltd., said that Qualcomm is the first supplier to quickly complete supply certification and si...[Details]
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Recently, 360's new W906 children's watch has successfully passed the network access test of the Ministry of Industry and Information Technology. It uses the ALIOS operating system and is built on AS...[Details]
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According to 9to5Google, after releasing the first Android 11 Beta last week, Google recently released the Android 11 Beta 1.5 patch. This minor update solves the problems of device crashes and missi...[Details]
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0Introduction
At present, desk lamps have become a necessity for thousands of households. However, they often waste a lot of energy because people forget to turn off the lights. When usin...[Details]
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Recently, Weibo user @笨笨搞机 revealed that a netizen used the lifting camera of Redmi K20 Pro to open the beer cap, and the result was quite tragic. Judging from the pictures shared after open...[Details]
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1 Introduction
Pulse meter is a common electronic electricity meter on the user side of the power system. For remote electronic meter reading system, reliable and accurate measurement of pulse me...[Details]
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Shunwei Capital’s official microblog released a message on March 20 that Shanghai Mobile’s composite
robot
company SAZHI Intelligent completed a nearly RMB 100 million Series A financing le...[Details]
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ATX power supply pins are 20 pins, the first pin is square and the rest are round. The shape is:
The pins are defined as:
Pin
Name
Descr...[Details]
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At present, the output power adjustment of high-frequency induction heating power supply is mainly achieved by changing the output frequency of the inverter or changing the input DC voltage of the in...[Details]
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At the beginning of this year, the price of epoxy resin rose all the way until it fell back in mid-April. However, in recent times, the domestic epoxy resin market has been booming again, with the ma...[Details]
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In the process of automobile research and development, a large number of tests are required to ensure the technical characteristics, reliability, durability and environmental adaptability of the au...[Details]
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With the improvement of living standards and housing conditions of urban and rural residents, people's demand for residential security facilities has become more and more urgent. Although there are...[Details]
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1 Introduction
The single-chip microcomputer stepper motor control system has a wide range of uses in industry, but most applications adopt fixed speed graded speed regulation. For some equipm...[Details]
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On October 25, Changchuan Technology released its third quarter report for 2021. The company achieved operating income of 1.069 billion yuan in the first three quarters, a year-on-year increase of 11...[Details]