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0 Introduction The vertical line is a simple and effective means to observe the horizontal displacement and deflection of the dam. With the advancement of technology, the telemetering vertical l...[Details]
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1. Issues regarding step-down voltage regulation systems with wide or high input ranges and low power outputs
Generally speaking, switching regulators are often used to reduce unstable wide and hi...[Details]
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Zero voltage switch controller integrated circuits can be used to control resistive heater loads. This type of controller generates an output pulse when the mains passes zero to trigger the bidirectio...[Details]
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For a single-chip microcomputer to operate normally, a program must be compiled in advance, and then the program must be placed in the memory, and then executed by the CPU. The program is composed ...[Details]
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WeRide officially released the new generation of autonomous driving sensor suite WeRide Sensor Suite 5.0 (WeRide SS 5.0 for short), and announced that the Robotaxi fleet equipped with this suite has ...[Details]
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The following factors should be considered when selecting a level meter: (1) measurement object, such as the physical and chemical properties of the measured medium, as well as the working pressure a...[Details]
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In January this year, China Post Telecom had a new 5G phone that passed the national 3C quality certification and the Ministry of Industry and Information Technology certification. The model is...[Details]
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According to Bloomberg, SoftBank Group founder Masayoshi Son plans to raise US$100 billion (IT House note: currently about 721 billion yuan) to establish an AI chip company. Son hopes the company wil...[Details]
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Today I looked at the window watchdog of stm32 and suddenly found it very abnormal, so I did various experiments and came to the following conclusions. Since the conclusions are only experimental and ...[Details]
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The circuit is shown in the figure. ICl and other components form a voltage comparator. When the grid voltage changes, the DC voltage after rectification by VD and filtering by Cl also changes. This ...[Details]
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The delta flowmeter is an insertion flow measurement instrument . A delta sensor is inserted into the pipeline. When the fluid flows through the sensor, a high-pressure distribution area is generated...[Details]
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Today, iQOO officially announced the new Z series. The first new phone is iQOO Z1, which will be released on May 19, claiming that "Z energy awakens, the pioneer is coming." According to vivo's off...[Details]
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As the number of hybrid electric vehicles (HEVs) and electric vehicles (EVs) continues to grow around the world, automotive developers are innovating to stay ahead. While HEV/EV powertrain differen...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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"At present, China is the world's largest producer of portable energy storage equipment. With the expectation that market demand will continue to grow rapidly, product innovation and upgrading and ...[Details]