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0 Introduction
Electric heaters made of various heating devices have been popularized in thousands of households in urban and rural areas. Whether it is a place where air conditioning ...[Details]
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Strategy Analytics' latest research report points out that by 2020, global 5G smartphone shipments will reach 199 million. The panic of the new coronavirus and the global economic slowdown will limit...[Details]
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Liquid crystal displays are widely used in various instruments and low-power systems due to their many advantages such as low power consumption, small size, rich display content, and ultra-thin and...[Details]
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1. Current status of commercial demonstration and application of autonomous driving technology
In recent years, with breakthrough progress in underlying supporting technologies and software an...[Details]
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This case simulates the access of Modbus TCP device data to the Ethernet network of Rockwell PLC. The device used is Rockwell ABPLC1769-L32E, Kaijiang Intelligent Ethernet/IP to ModbusTCP Gateway. ...[Details]
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Photodetectors refer to a physical phenomenon in which the conductivity of the irradiated material changes due to radiation. Photodetectors are widely used in various fields of military and nationa...[Details]
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Once you enter RF, your fate will be determined by the technology. The wireless world is an infinite world. RF PA is born from radio and life is wonderful because of wireless communication. Ther...[Details]
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Safe cities have entered a new round of construction peak, especially in some first-tier cities. The coverage of safe cities is getting wider and wider. It not only includes traditional public secu...[Details]
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Solution Block Diagram Design Description Fingerprint recognition is used in a variety of applications, including electronic access control systems, smart cards, vehicle ignition switch control s...[Details]
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Load transient testing is a quick way to check the performance of a power converter. It can reflect the speed of the converter's regulation and highlight the stability problems of the converter. The ...[Details]
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As shown in the figure: The atomic serial port download circuit has an introduction to the pins and their functions in the CH340 data sheet: These two pins: DTR# and RTS# are both output type...[Details]
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Selection, testing and replacement of brightness delay lines
When the brightness delay line is open or short-circuited and damaged, the TV will have problems such as opaque image colors, uncle...[Details]
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China Energy Storage Network News:
On August 16, China's first PPP model of new energy integrated vehicle-pile network industry operation company, Gui'an New Energy Dianzhuang Technology Co.,...[Details]
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Hungary's NKM Mobilitas ltd. has installed the country's first liquid-cooled 50kW DC electric vehicle fast charger, supplied by Australian company Tritium, in the underground car park o...[Details]
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Figure Schematic diagram of voltage-to-frequency converter
The voltage-frequency converter is the core part of the battery capacity meter, which is responsible for converting the amplified signa...[Details]
Power technology
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