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As an efficient cold sterilization method, ozone has been widely used in all walks of life. Ozone, which has high efficiency and rapid sterilization, is widely used in hospital environment disinfectio...[Details]
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At the 2024 AMTS (Shanghai International Automotive Manufacturing Technology, Equipment and Materials Exhibition) which just concluded successfully, Hikvision once again became the focus of the ind...[Details]
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Glue is an intermediate that connects two materials. It mostly appears as an aqueous agent. It belongs to the fine chemical industry and has many types. It is mainly classified according to the adhes...[Details]
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In electronic circuit design, PFC is a part that people are more exposed to. PFC is the abbreviation of power factor correction. It is mainly used to express the relationship between total power cons...[Details]
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When the transfer function is used to represent the complex frequency domain mathematical model of the system, the transfer function G(s) of the linear steady-state system is defined as: the ratio ...[Details]
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After the NOR Flash market hit a low point last year, it has recovered rapidly this year. Currently, NOR Flash manufacturers and agents have reduced their inventory to a low level, and production cap...[Details]
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With the rapid development of the smart car industry, the era of software-defined cars has arrived. While smart connected cars with new software architectures bring unprecedented new experiences to u...[Details]
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On August 13, Wang Jun, President of Huawei's Intelligent Automotive Solutions BU, announced Huawei's Hongmeng in-vehicle system at the 2020 China Automotive Forum: Hongmeng cockpit operating system ...[Details]
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Recently, MediaTek has teamed up with GosuncnWelink, a leading IoT module manufacturer in the industry, to help Goldcard Smart Group achieve large-scale commercial use of multiple remote gas meter pr...[Details]
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Determination of lead content in solder by atomic absorption spectrometry in SMT welding technology
1. Scope of application
This method is applicable to the determination of lead (less th...[Details]
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I've been a bit busy lately, but I still found some time to create a 32-bit LED pattern water light with a single -chip
This is the schematic diagram:
Haha, the principle is not t...[Details]
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The four I/O ports of the 8051 microcontroller are basically the same in structure, but each has its own characteristics. These four ports are all 8-bit bidirectional ports, each of which includes a ...[Details]
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Future Apple Pencils may include a system that provides vibration feedback to the user, and may also detect the user's holding position. Haptic feedback can be used to render a texture feel, simula...[Details]
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This paper proposes a MEMS-based LED chip packaging technology, using the groove formed on the silicon substrate by the bulk silicon process as a reflective cavity for encapsulating LED chips. The...[Details]
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With the expansion of urban construction in my country, the number of vehicles is increasing. The operation and management of transportation, the reasonable dispatch of police vehicles, the command...[Details]