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On March 11, 2024, the Xi'an R&D Center of Puyuan Precision Technology Co., Ltd. officially settled in the Silk Road Science City Integrated Circuit Innovation Center (Xi'an Electronic Valley Core Ar...[Details]
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A mass flow meter is an instrument that accurately measures gas flow. Its measured value will not be inaccurate due to temperature or pressure fluctuations, and does not require temperature and press...[Details]
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Problem: I could not use a Heathkit oscilloscope in the home I lived in during the 1960s because my lab was too far from the power line input to the house, and the voltage drop on the line to the hou...[Details]
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Most simple circuits for measuring reactive components cover a limited range of component values. The circuit presented in this article is made up of only a few inexpensive components, but it can meas...[Details]
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According to foreign media reports, Clarience Technologies™ launched a new company program A2Z for e-Mobility™, which aims to develop more energy-efficient lighting solutions and increase the range o...[Details]
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Rohde & Schwarz (R&S) has partnered with NXP Semiconductors to develop the next generation radar sensor reference design for its R&S RTS radar test solution, which is a key technology for adv...[Details]
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1. Connection between PLC and main electrical equipment
Figure 6-4 shows the wiring diagram for input devices such as buttons, travel switches, and conversion switches. The PLC in the figure i...[Details]
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The main product types of small and medium-sized display panels include LCD (TN/STN LCD, TFT LCD) and OLED. Among them, TN/STN LCD and TFT LCD have experienced 20 years of development and are relat...[Details]
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1. Serial port initialization void usart_init() { SCON = 0x50; //REN=1 allows serial reception status, serial port working mode 1 TMOD = 0x20; //Timer working mode 2 PCON = 0x00; TH1 = 0xFD; //Baud r...[Details]
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OmniVision Technologies releases first 200MP image sensor with 0.61μm pixel size
At the 2022 International Consumer Electronics Show, OmniVision Technologies released the OVB0B, a 20...[Details]
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Preface With the pollution of the environment and the shortage of energy, electric bicycles are becoming more and more popular with people for their advantages of no exhaust pollution, no n...[Details]
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The quality of the sound reproduced by audio equipment is not only related to the equipment itself and the song, but also closely related to the architectural acoustic characteristics of the listen...[Details]
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Today, Redmi officially started warming up the charging of the Note 11 series, stating that the Note 11 series is equipped with "120W magical second charging", which is known as the "industry chargin...[Details]
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Ningchu Litong District Banqiao 100MW/200MWh shared energy storage power station project construction site. Photo by our reporter Zhang Guochang and intern Peng Bin On November 18, at the construction...[Details]
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1. Introduction
In the SPEIC (Single-ended Primary Inductor Converter) design, the output voltage can be lower or higher than the input voltage. The SPEIC shown in Figure 1 uses two inductors L...[Details]
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