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Until now, conventional rubber and plastic products in cars have only been able to perform simple mechanical tasks, such as keeping the air in the tires and transferring coolant through the vehicle's...[Details]
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Device: 74hc595. Pin description: SDA: Data input port. SH_CP: Data input control terminal. At each rising edge of SH_CP, the data on the SDA port is shifted into the register. At the 9th rising edge...[Details]
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I believe that for power engineers, the contribution of oscilloscopes is irreplaceable. Once there is a problem with the product, it is necessary to capture the waveform, timing, and test accurate va...[Details]
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LED is called the fourth generation lighting source or green light source. It has the characteristics of energy saving, environmental protection, long life and small size. It can be widely use...[Details]
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introduction
A stepper motor is an actuator that converts electrical pulses into angular displacement. After receiving a pulse signal, the driver drives the stepper motor to rotate a fixed...[Details]
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At 7:08 am on June 30, the vehicle rolling off the production line ceremony of BYD Hefei Base Project was held in Xiatang Town, Changfeng County, marking an important milestone in Anhui's new ene...[Details]
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On January 11, according to the Tianyancha App, on January 11, Huawei Technologies Co., Ltd. obtained a patent authorization for "a method and electronic device for photographing the moon", and...[Details]
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Through actual operation at multiple sites, Hopewind's distributed/centralized system has fully demonstrated its advantages of high reliability and high efficiency in harsh environments such as hig...[Details]
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Not long ago, Qualcomm accidentally leaked some information about the next-generation chip at the Snapdragon 888 Plus launch conference, revealing that models equipped with the next-generation ...[Details]
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ARM11 S3C6410 has three PLLs on-chip, which are used to multiply the ARM CPU core and the on-chip devices connected by the bus. In the ARM bus architecture (AMBA ), the AXI (Advanced eXtensible BUS), ...[Details]
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Although the stability of LED lights has reached a relatively good level recently, some products have problems with light decay and color drift, mainly due to unreasonable heat dissipation design. Re...[Details]
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At present, my country's solid-state battery technology is still in its infancy before product introduction, and the industry expects that all-solid-state batteries can be installed in small-scale ...[Details]
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On November 18, State Grid Tianjin Electric Power Company launched the construction of a smart energy control system (CPS) at six power customers in Tianjin. This is the first large-scale promotion...[Details]
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1 Introduction
DC servo drives are widely used in the fields of industry, medical treatment, and national defense due to their excellent driving performance. The structure of a typical DC serv...[Details]
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Since 2021, the penetration rate of China's hybrid market, especially plug-in hybrid vehicles (PHEVs), has increased significantly.
According to the report, the market penetration rate...[Details]